APA (7th ed.) Citation

Armstrong, K. (1992). Muhammad: Biography of the Prophet (1st U.S. ed.). HarperCollins.

Chicago Style (17th ed.) Citation

Armstrong, Karen. Muhammad: Biography of the Prophet. 1st U.S. ed. [San Francisco, Calif.]: HarperCollins, 1992.

MLA (9th ed.) Citation

Armstrong, Karen. Muhammad: Biography of the Prophet. 1st U.S. ed. HarperCollins, 1992.

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