Παραπομπή σε μορφή APA (7η εκδ.)

Angle, J. (2013). Occupational safety and health in the emergency services (3rd ed.). Cengage Learning.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Angle, James. Occupational Safety and Health in the Emergency Services. 3rd ed. Australia: Cengage Learning, 2013.

Παραπομπή σε μορφή MLA (9th εκδ.)

Angle, James. Occupational Safety and Health in the Emergency Services. 3rd ed. Cengage Learning, 2013.