Παραπομπή σε μορφή APA (7η εκδ.)

Barros, F. C., & Victora, C. G. (1990). Brazil: Breastfeeding and diarrhea in Brazilian children. Department of Social Medicine.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Barros, Fernando C., και Cesar G. Victora. Brazil: Breastfeeding and Diarrhea in Brazilian Children. Brazil: Department of Social Medicine, 1990.

Παραπομπή σε μορφή MLA (9th εκδ.)

Barros, Fernando C., και Cesar G. Victora. Brazil: Breastfeeding and Diarrhea in Brazilian Children. Department of Social Medicine, 1990.