Παραπομπή σε μορφή APA (7η εκδ.)

Dukes, M. N. G., & Elis, J. (1981). Side effects of drugs annual: A worldwide yearly survey of new data and trends. Elsevier/North-Holland : Excerpta Medica.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Dukes, M. N. G., και J. Elis. Side Effects of Drugs Annual: A Worldwide Yearly Survey of New Data and Trends. Oxford ; Amsterdam: Elsevier/North-Holland : Excerpta Medica, 1981.

Παραπομπή σε μορφή MLA (8th εκδ.)

Dukes, M. N. G., και J. Elis. Side Effects of Drugs Annual: A Worldwide Yearly Survey of New Data and Trends. Elsevier/North-Holland : Excerpta Medica, 1981.