APA (7th ed.) Citation

Pew Forum on Religion & Public Life, Washington, DC. (2012). The world's Muslims: Unity and diversity.

Chicago Style (17th ed.) Citation

Pew Forum on Religion & Public Life, Washington, DC. The World's Muslims: Unity and Diversity. Washington/D.C, 2012.

MLA (8th ed.) Citation

Pew Forum on Religion & Public Life, Washington, DC. The World's Muslims: Unity and Diversity. 2012.

Warning: These citations may not always be 100% accurate.