Niels Fenger, Michael Sánchez Rydelski, Titus van Stiphout, 'Up-to-date as of May 2012' (2012), pp. 1–1, in Wouters Prof. Dr Jan (Volume Editor), Roger Blanpain (General Editor), Michele Colucci (Associate General Editor) International Encyclopaedia for Intergovernmental Organizations (Kluwer Law International, The Netherlands)

Niels Fenger, Michael Sánchez Rydelski, Titus van Stiphout, 'The Authors' (2012), pp. 3–4, in Wouters Prof. Dr Jan (Volume Editor), Roger Blanpain (General Editor), Michele Colucci (Associate General Editor) International Encyclopaedia for Intergovernmental Organizations (Kluwer Law International, The Netherlands)

Niels Fenger, Michael Sánchez Rydelski, Titus van Stiphout, 'Table of Contents' (2012), pp. 5–10, in Wouters Prof. Dr Jan (Volume Editor), Roger Blanpain (General Editor), Michele Colucci (Associate General Editor) International Encyclopaedia for Intergovernmental Organizations (Kluwer Law International, The Netherlands)

Niels Fenger, Michael Sánchez Rydelski, Titus van Stiphout, 'List of Abreviations' (2012), pp. 11–12, in Wouters Prof. Dr Jan (Volume Editor), Roger Blanpain (General Editor), Michele Colucci (Associate General Editor) International Encyclopaedia for Intergovernmental Organizations (Kluwer Law International, The Netherlands)

Niels Fenger, Michael Sánchez Rydelski, Titus van Stiphout, 'Introduction: EFTA and EEA' (2012), pp. 13–14, in Wouters Prof. Dr Jan (Volume Editor), Roger Blanpain (General Editor), Michele Colucci (Associate General Editor) International Encyclopaedia for Intergovernmental Organizations (Kluwer Law International, The Netherlands)

Niels Fenger, Michael Sánchez Rydelski, Titus van Stiphout, 'Part I. The European Free Trade Association' (2012), pp. 15–52, in Wouters Prof. Dr Jan (Volume Editor), Roger Blanpain (General Editor), Michele Colucci (Associate General Editor) International Encyclopaedia for Intergovernmental Organizations (Kluwer Law International, The Netherlands)

Niels Fenger, Michael Sánchez Rydelski, Titus van Stiphout, 'Part II. The European Economic Area' (2012), pp. 53–180, in Wouters Prof. Dr Jan (Volume Editor), Roger Blanpain (General Editor), Michele Colucci (Associate General Editor) International Encyclopaedia for Intergovernmental Organizations (Kluwer Law International, The Netherlands)

Niels Fenger, Michael Sánchez Rydelski, Titus van Stiphout, 'Selected Bibliography' (2012), pp. 181–184, in Wouters Prof. Dr Jan (Volume Editor), Roger Blanpain (General Editor), Michele Colucci (Associate General Editor) International Encyclopaedia for Intergovernmental Organizations (Kluwer Law International, The Netherlands)

Niels Fenger, Michael Sánchez Rydelski, Titus van Stiphout, 'Index' (2012), pp. 185–188, in Wouters Prof. Dr Jan (Volume Editor), Roger Blanpain (General Editor), Michele Colucci (Associate General Editor) International Encyclopaedia for Intergovernmental Organizations (Kluwer Law International, The Netherlands)