APA (7th ed.) Citation

Hillerman, T. (1991). People of darkness. HarperPaperbacks.

Chicago Style (17th ed.) Citation

Hillerman, Tony. People of Darkness. New York: HarperPaperbacks, 1991.

MLA (9th ed.) Citation

Hillerman, Tony. People of Darkness. HarperPaperbacks, 1991.

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