APA (7th ed.) Citation

Fickweiler, F., Fickweiler, W., & Urbach, E. (2017). Interactions between physicians and the pharmaceutical industry generally and sales representatives specifically and their association with physicians’ attitudes and prescribing habits: A systematic review. BMJ open, 7(9), e016408. https://doi.org/10.1136/bmjopen-2017-016408

Chicago Style (17th ed.) Citation

Fickweiler, Freek, Ward Fickweiler, and Ewout Urbach. "Interactions Between Physicians and the Pharmaceutical Industry Generally and Sales Representatives Specifically and Their Association with Physicians’ Attitudes and Prescribing Habits: A Systematic Review." BMJ Open 7, no. 9 (2017): e016408. https://doi.org/10.1136/bmjopen-2017-016408.

MLA (9th ed.) Citation

Fickweiler, Freek, et al. "Interactions Between Physicians and the Pharmaceutical Industry Generally and Sales Representatives Specifically and Their Association with Physicians’ Attitudes and Prescribing Habits: A Systematic Review." BMJ Open, vol. 7, no. 9, 2017, p. e016408, https://doi.org/10.1136/bmjopen-2017-016408.