Cita APA (7th ed.)

Agnew John. (2003). Geopolitics: Re-Visioning World Politics (2nd.). Routledge.

Cita Chicago (17th ed.)

Agnew John. Geopolitics: Re-Visioning World Politics. 2nd. New York: Routledge, 2003.

Cita MLA (9th ed.)

Agnew John. Geopolitics: Re-Visioning World Politics. 2nd. Routledge, 2003.