Παραπομπή σε μορφή APA (7η εκδ.)

Nel, D., Burman, R., Hoffman, R., & Randera-Rees, S. (2013). The attitudes of medical students to research. Health and Medical Publishing Group.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Nel, D., R. Burman, R. Hoffman, και S. Randera-Rees. The Attitudes of Medical Students to Research. Health and Medical Publishing Group, 2013.

Παραπομπή σε μορφή MLA (9th εκδ.)

Nel, D., et al. The Attitudes of Medical Students to Research. Health and Medical Publishing Group, 2013.