Cita APA (7a ed.)

Stillion, J. M., MacDowell, E. E., & May, J. H. (1989). Suicide across the life span - premature exits. Hemisphere Publ. Corp.

Cita Chicago Style (17a ed.)

Stillion, Judith M., Eugene E. MacDowell, y Jacque H. May. Suicide Across the Life Span - Premature Exits. New York, N.Y. [u.a.]: Hemisphere Publ. Corp, 1989.

Cita MLA (8a ed.)

Stillion, Judith M., et al. Suicide Across the Life Span - Premature Exits. Hemisphere Publ. Corp, 1989.