APA (7th ed.) Citation

Burns, R. (1993). Endangered species: A Gabe Wager mystery. Viking.

Chicago Style (17th ed.) Citation

Burns, Rex. Endangered Species: A Gabe Wager Mystery. New York: Viking, 1993.

MLA (9th ed.) Citation

Burns, Rex. Endangered Species: A Gabe Wager Mystery. Viking, 1993.