APA Citation

Black, K., Geary, R., French, R., Leefe, N., Mercer, C., Glasier, A., . . . Wellings, K. (2016). Trends in the use of emergency contraception in Britain: Evidence from the second and third National Surveys of Sexual Attitudes and Lifestyles. BJOG.

Citação norma Chicago

Black, KI, et al. "Trends in the Use of Emergency Contraception in Britain: Evidence From the Second and Third National Surveys of Sexual Attitudes and Lifestyles." BJOG 2016.

MLA Citation

Black, KI, et al. "Trends in the Use of Emergency Contraception in Britain: Evidence From the Second and Third National Surveys of Sexual Attitudes and Lifestyles." BJOG 2016.

Advarsel: Disse citationer er muligvist ikke 100% nøjagtige.