APA引文

GOETSCH, D. L. (2002). Occupational safety and health ed. 4. Prentice Hall.

Chicago Style (17th ed.) Citation

GOETSCH, David L. Occupational Safety and Health Ed. 4. Prentice Hall, 2002.

MLA引文

GOETSCH, David L. Occupational Safety and Health Ed. 4. Prentice Hall, 2002.

警告：這些引文格式不一定是100％准確.