APA Style

Spence, Robert. (2005). The politically incorrect guide to ISLAM (AND THE CRUSADES) . USA: Regnery Publishing.

Chicago Style

Spence, Robert. The politically incorrect guide to ISLAM (AND THE CRUSADES). USA: Regnery Publishing, 2005. Text.

MLA Style

Spence, Robert. The politically incorrect guide to ISLAM (AND THE CRUSADES). USA: Regnery Publishing, 2005. Text.

Turabian Style

Spence, Robert. The politically incorrect guide to ISLAM (AND THE CRUSADES). USA: Regnery Publishing, 2005. Print.