Cita APA (7th ed.)

Gunderson, E. K. E., & Rahe, R. S. (1974). Life stress and illness. Thomas.

Cita Chicago (17th ed.)

Gunderson, Ellsworth K Eric, i Richard S. Rahe. Life Stress and Illness. Springfield, Ill: Thomas, 1974.

Cita MLA (9th ed.)

Gunderson, Ellsworth K Eric, i Richard S. Rahe. Life Stress and Illness. Thomas, 1974.