APA način citiranja

Goyal, V., Canfield, C., Aiken, A. R., Dermish, A., & Potter, J. E. (2017). Postabortion Contraceptive Use and Continuation When Long-Acting Reversible Contraception is Free. Obstet Gynecol.

Čikaški stil citiranja

Goyal, Vinita, Caitlin Canfield, Abigail RA Aiken, Amna Dermish, i Joseph E. Potter. "Postabortion Contraceptive Use and Continuation When Long-Acting Reversible Contraception Is Free." Obstet Gynecol 2017.

MLA način citiranja

Goyal, Vinita, et al. "Postabortion Contraceptive Use and Continuation When Long-Acting Reversible Contraception Is Free." Obstet Gynecol 2017.