APA引文

(1994). World boundaries: Eurasia. London: Routledge.

Trích dẫn kiểu Chicago

World Boundaries: Eurasia. London: Routledge, 1994.

MLA引文

World Boundaries: Eurasia. London: Routledge, 1994.

警告：這些引文格式不一定是100％准確.