Cita APA (7a ed.)

Stillion, J. M., MacDowell, E. E., & May, J. H. (1989). Suicide across the life span: Premature exits. Hemisphere Publishing Corporation.

Cita Chicago Style (17a ed.)

Stillion, Judith M., Eugene E. MacDowell, y Jacque H. May. Suicide Across the Life Span: Premature Exits. New York [etc.]: Hemisphere Publishing Corporation, 1989.

Cita MLA (9a ed.)

Stillion, Judith M., et al. Suicide Across the Life Span: Premature Exits. Hemisphere Publishing Corporation, 1989.