Angle, J. (2013). Occupational safety and health in the emergency services (3rd ed.). Cengage Learning.
Čikaški stil citiranja (17. izdanje)Angle, James. Occupational Safety and Health in the Emergency Services. 3rd ed. Australia: Cengage Learning, 2013.
MLA način citiranja (9. izdanje)Angle, James. Occupational Safety and Health in the Emergency Services. 3rd ed. Cengage Learning, 2013.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.