Citação norma APA

Watkins, C., Moore, L., Harvey, I., Carthy, P., Robinson, E., & Brawn, R. (2003). Characteristics of general practitioners who frequently see drug industry representatives: National cross sectional study. BMJ Publishing Group Ltd.

Citação norma Chicago

Watkins, Chris, Laurence Moore, Ian Harvey, Patricia Carthy, Elizabeth Robinson, e Richard Brawn. Characteristics of General Practitioners Who Frequently See Drug Industry Representatives: National Cross Sectional Study. BMJ Publishing Group Ltd, 2003.

Citação norma MLA

Watkins, Chris, et al. Characteristics of General Practitioners Who Frequently See Drug Industry Representatives: National Cross Sectional Study. BMJ Publishing Group Ltd, 2003.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.