Παραπομπή σε μορφή APA (7η εκδ.)

Warleigh, A., & Fairbrass, J. (2002). Influence and interests in the European Union: The new politics of persuasion and advocacy. Europa.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Warleigh, Alex, και Jenny Fairbrass. Influence and Interests in the European Union: The New Politics of Persuasion and Advocacy. London ; New York: Europa, 2002.

Παραπομπή σε μορφή MLA (9th εκδ.)

Warleigh, Alex, και Jenny Fairbrass. Influence and Interests in the European Union: The New Politics of Persuasion and Advocacy. Europa, 2002.