APA引文

Ludlum, R. (1988). The Icarus agenda. London: Grafton Books.

Παραπομπή Chicago Style

Ludlum, Robert. The Icarus Agenda. London: Grafton Books, 1988.

MLA引文

Ludlum, Robert. The Icarus Agenda. London: Grafton Books, 1988.

警告：這些引文格式不一定是100％准確.