APA način citiranja (7. izdanje)
ebrary, Inc, & Gaffney, J. (1996). Political parties and the European union. Routledge.
Čikaški stil citiranja (17. izdanje)
ebrary, Inc, i John Gaffney. Political Parties and the European Union. London ; New York: Routledge, 1996.
MLA način citiranja (9. izdanje)
ebrary, Inc, i John Gaffney. Political Parties and the European Union. Routledge, 1996.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.