APA citiranje

Harbord, M., Jones, R., Lal, S., & Shaffer, J. (2012). Nutrition: Tips for the general physician. Clin Med (Lond).

Citação norma Chicago

Harbord, Marcus, Richard Jones, Simon Lal, and Jon Shaffer. "Nutrition: Tips for the General Physician." Clin Med (Lond) 2012.

MLA citiranje

Harbord, Marcus, Richard Jones, Simon Lal, and Jon Shaffer. "Nutrition: Tips for the General Physician." Clin Med (Lond) 2012.