APA (7th ed.) Citation

Shneidman, E. S. (2001). Comprehending suicide: Landmarks in 20th-century suicidology. American Psychological Association.

Chicago Style (17th ed.) Citation

Shneidman, Edwin S. Comprehending Suicide: Landmarks in 20th-century Suicidology. Washington, DC: American Psychological Association, 2001.

MLA (9th ed.) Citation

Shneidman, Edwin S. Comprehending Suicide: Landmarks in 20th-century Suicidology. American Psychological Association, 2001.