Goetsch, D. L. (2008). Occupational safety and health for technologists, engineers, and managers (Sixth edition.). Pearson Prentice Hall.
Цитирование в стиле Чикаго (17-е изд.)Goetsch, David L. Occupational Safety and Health for Technologists, Engineers, and Managers. Sixth edition. Upper Saddle River, N.J: Pearson Prentice Hall, 2008.
Цитирование MLA (9-е изд.)Goetsch, David L. Occupational Safety and Health for Technologists, Engineers, and Managers. Sixth edition. Pearson Prentice Hall, 2008.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.