APA-viite (7. p.)

ebrary, Inc, Pelkmans, J., Chang, M., & Hanf, D. (2008). The EU internal market in comparative perspective: Economic, political and legal analyses. P.I.E. Peter Lang.

Chicago-viite (17. p.)

ebrary, Inc, Jacques Pelkmans, Michele Chang, ja Dominik Hanf. The EU Internal Market in Comparative Perspective: Economic, Political and Legal Analyses. New York: P.I.E. Peter Lang, 2008.

MLA-viite (9. p.)

ebrary, Inc, et al. The EU Internal Market in Comparative Perspective: Economic, Political and Legal Analyses. P.I.E. Peter Lang, 2008.