Citazione Stile APA (7a Edizione)

Adams, N. A. (1993). Worlds apart: The north - south divide and the international systems. Zed books.

Citazione stile Chigago Style (17a edizione)

Adams, Nassau A. Worlds Apart: The North - South Divide and the International Systems. London: Zed books, 1993.

Citatione MLA (9a ed.)

Adams, Nassau A. Worlds Apart: The North - South Divide and the International Systems. Zed books, 1993.