Cita APA (7a ed.)

Shneidman, E. S. (1985). Definition of suicide. Wiley.

Cita Chicago Style (17a ed.)

Shneidman, Edwin S. Definition of Suicide. New York [u.a.]: Wiley, 1985.

Cita MLA (8a ed.)

Shneidman, Edwin S. Definition of Suicide. Wiley, 1985.