APA (7th ed.) Citation

Rutledge, M., & Walter, A. (2009). Exam preparation: Hazardous materials awareness and operations. Delmar/Cengage Learning.

Chicago Style (17th ed.) Citation

Rutledge, Marty, and Andrea Walter. Exam Preparation: Hazardous Materials Awareness and Operations. Clifton Park, NY: Delmar/Cengage Learning, 2009.

MLA (8th ed.) Citation

Rutledge, Marty, and Andrea Walter. Exam Preparation: Hazardous Materials Awareness and Operations. Delmar/Cengage Learning, 2009.