Cita APA (7a ed.)

Levi, L. (1981). Preventing work stress. Addison-Wesley.

Cita Chicago Style (17a ed.)

Levi, Lennart. Preventing Work Stress. Reading, Mass: Addison-Wesley, 1981.

Cita MLA (9a ed.)

Levi, Lennart. Preventing Work Stress. Addison-Wesley, 1981.