Παραπομπή σε μορφή APA (7η εκδ.)

Martin, W. F., & Walters, J. B. (2001). Safety and health essentials for small businessess. Butterworth/Heinemann.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Martin, William F., και James B. Walters. Safety and Health Essentials for Small Businessess. Boston: Butterworth/Heinemann, 2001.

Παραπομπή σε μορφή MLA (8th εκδ.)

Martin, William F., και James B. Walters. Safety and Health Essentials for Small Businessess. Butterworth/Heinemann, 2001.