APA-referens (7:e uppl.)

Tess, B. H., Scabim, V. M., Santo, M. A., & Pereira, J. C. R. (2015). Obese patients lose weight independently of nutritional follow-up after bariatric surgery.

Chicago-referens (17:e uppl.)

Tess, Beatriz Helena, Veruska Magalhães Scabim, Marco Aurélio Santo, och Júlio César Rodrigues Pereira. Obese Patients Lose Weight Independently of Nutritional Follow-up After Bariatric Surgery. 2015.

MLA-referens (9:e uppl.)

Tess, Beatriz Helena, et al. Obese Patients Lose Weight Independently of Nutritional Follow-up After Bariatric Surgery. 2015.