APA(7版)引用形式
Spencer, R. (2003). Islam unveiled: Disturbing questions about the world's fastest-growing faith. Encounter Books.
Chicagoスタイル(17版)引用形式
Spencer, Robert. Islam Unveiled: Disturbing Questions About the World's Fastest-growing Faith. San Francisco: Encounter Books, 2003.
MLA(9版)引用形式
Spencer, Robert. Islam Unveiled: Disturbing Questions About the World's Fastest-growing Faith. Encounter Books, 2003.
警告: この引用は必ずしも正確ではありません.