Citazione Stile APA (7a Edizione)

Petrou, S., Gordon, B., Mackrodt, C., Fern, E., Ayers, S., Grant, A., . . . McCandlish, R. (2001). How cost-effective is it to leave perineal skin unsutured? Mark Allen Healthcare.

Citazione stile Chigago Style (17a edizione)

Petrou, S., B. Gordon, C. Mackrodt, E. Fern, S. Ayers, A. Grant, A. Truesdale, e R. McCandlish. How Cost-effective Is It to Leave Perineal Skin Unsutured? Mark Allen Healthcare, 2001.

Citatione MLA (9a ed.)

Petrou, S., et al. How Cost-effective Is It to Leave Perineal Skin Unsutured? Mark Allen Healthcare, 2001.