APA (7th ed.) Citation

Armstrong, K. (2001). Muhammad: A biography of the prophet. HarperSanFrancisco.

Chicago Style (17th ed.) Citation

Armstrong, Karen. Muhammad: A Biography of the Prophet. [San Francisco, Calif.]: HarperSanFrancisco, 2001.

MLA (9th ed.) Citation

Armstrong, Karen. Muhammad: A Biography of the Prophet. HarperSanFrancisco, 2001.

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