APA引文

Echlin, K. (2009). The disappeared. London: Abacus.

Παραπομπή Chicago Style

Echlin, Kim. The Disappeared. London: Abacus, 2009.

MLA引文

Echlin, Kim. The Disappeared. London: Abacus, 2009.

警告：這些引文格式不一定是100％准確.