APA ציטוט

Robson, S., Kelly, T., Howel, D., Deverill, M., Hewison, J., Lie, M., . . . May, C. (2009). Randomised preference trial of medical versus surgical termination of pregnancy less than 14 weeks’ gestation (TOPS). NIHR Journals Library.

Citação norma Chicago

Robson, SC, T. Kelly, D. Howel, M. Deverill, J. Hewison, MLS Lie, E. Stamp, N. Armstrong, and CR May. Randomised Preference Trial of Medical Versus Surgical Termination of Pregnancy Less Than 14 Weeks’ Gestation (TOPS). NIHR Journals Library, 2009.

ציטוט MLA

Robson, SC, et al. Randomised Preference Trial of Medical Versus Surgical Termination of Pregnancy Less Than 14 Weeks’ Gestation (TOPS). NIHR Journals Library, 2009.