Παραπομπή σε μορφή APA (7η εκδ.)

Griffiths, R., McGrath, M., & Vogel, V. (1996). Economic savings and costs of periodic mammographic screening in the workplace.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Griffiths, R., M. McGrath, και V. Vogel. Economic Savings and Costs of Periodic Mammographic Screening in the Workplace. 1996.

Παραπομπή σε μορφή MLA (9th εκδ.)

Griffiths, R., et al. Economic Savings and Costs of Periodic Mammographic Screening in the Workplace. 1996.