Παραπομπή σε μορφή APA (7η εκδ.)

Hennekens, C., Speizer, F., Rosner, B., Bain, C., Belanger, C., & Peto, R. (1979). Use of permanent hair dyes and cancer among registered nurses.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Hennekens, C., F. Speizer, B. Rosner, C. Bain, C. Belanger, και R. Peto. Use of Permanent Hair Dyes and Cancer Among Registered Nurses. 1979.

Παραπομπή σε μορφή MLA (9th εκδ.)

Hennekens, C., et al. Use of Permanent Hair Dyes and Cancer Among Registered Nurses. 1979.