Cita APA (7th ed.)

Goetsch, D. L. (2011). Occupational safety and health for technologists, engineers, and managers (7th ed.). Prentice Hall.

Cita Chicago (17th ed.)

Goetsch, David L. Occupational Safety and Health for Technologists, Engineers, and Managers. 7th ed. Upper Saddle River, N.J: Prentice Hall, 2011.

Cita MLA (9th ed.)

Goetsch, David L. Occupational Safety and Health for Technologists, Engineers, and Managers. 7th ed. Prentice Hall, 2011.

Atenció: Aquestes cites poden no estar 100% correctes.