APA (7th ed.) Citation

Powell, D. A., & Trinidad, D. (2009). By myself: An autobiography. Turtle Point Press.

Chicago Style (17th ed.) Citation

Powell, D. A., and David Trinidad. By Myself: An Autobiography. New York: Turtle Point Press, 2009.

MLA (8th ed.) Citation

Powell, D. A., and David Trinidad. By Myself: An Autobiography. Turtle Point Press, 2009.