APA citiranje

Levine, M. D., Kalarchian, M. A., Courcoulas, A. P., Wisinski, M. S., & Marcus, M. D. (2007). History of Smoking and Postcessation Weight Gain among Weight Loss Surgery Candidates.

Citação norma Chicago

Levine, Michele D., Melissa A. Kalarchian, Anita P. Courcoulas, Meghan S.C Wisinski, and Marsha D. Marcus. History of Smoking and Postcessation Weight Gain Among Weight Loss Surgery Candidates. 2007.

MLA citiranje

Levine, Michele D., et al. History of Smoking and Postcessation Weight Gain Among Weight Loss Surgery Candidates. 2007.