Cita APA (7th ed.)
Goetsch, D. L. Occupational Safety and Health for Technologist, Engineers, and Managers (7a edición.). Prentice-Hall.
Cita Chicago (17th ed.)
Goetsch, David L. Occupational Safety and Health for Technologist, Engineers, and Managers. 7a edición. Upper Saddle River, EUA: Prentice-Hall.
Cita MLA (9th ed.)
Goetsch, David L. Occupational Safety and Health for Technologist, Engineers, and Managers. 7a edición. Prentice-Hall.
Atenció: Aquestes cites poden no estar 100% correctes.