APA引文

Hammer, W., & Price, D. (2001). Occupational safety management and engineering (5th ed.). Prentice Hall.

Chicago Style (17th ed.) Citation

Hammer, Willie, and Dennis Price. Occupational Safety Management and Engineering. 5th ed. Upper Saddle River, N.J: Prentice Hall, 2001.

MLA引文

Hammer, Willie, and Dennis Price. Occupational Safety Management and Engineering. 5th ed. Prentice Hall, 2001.