Цитирование APA (7-е изд.)
Spencer, R. (2005). The politically incorrect guide to Islam (and the Crusades). Regnery Pub. ; Distributed to the book trade by National Book Network.
Цитирование в стиле Чикаго (17-е изд.)
Spencer, Robert. The Politically Incorrect Guide to Islam (and the Crusades). Washington, DC : Lanham, MD: Regnery Pub. ; Distributed to the book trade by National Book Network, 2005.
Цитирование MLA (9-е изд.)
Spencer, Robert. The Politically Incorrect Guide to Islam (and the Crusades). Regnery Pub. ; Distributed to the book trade by National Book Network, 2005.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.