Cita APA (7th ed.)
Maris, R. W. (1986). Biology of suicide. Guilford Press.
Cita Chicago (17th ed.)
Maris, Ronald W. Biology of Suicide. New York, N.Y.: Guilford Press, 1986.
Cita MLA (9th ed.)
Maris, Ronald W. Biology of Suicide. Guilford Press, 1986.
Atenció: Aquestes cites poden no estar 100% correctes.