APA-ийн эшлэл(7 дахь хэвлэлт)

ebrary, Inc, Blakeley, G., & Bryson, V. (2002). Contemporary political concepts: A critical introduction. Pluto Press.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

ebrary, Inc, Georgina Blakeley, ба Valerie Bryson. Contemporary Political Concepts: A Critical Introduction. London ; Sterling, Va.: Pluto Press, 2002.

MLA -ийн эшлэл (9 дэх хэвлэлт)

ebrary, Inc, et al. Contemporary Political Concepts: A Critical Introduction. Pluto Press, 2002.