Cita APA

Aiken, A. R., Wang, Y., Higgins, J., & Trussell, J. (2016). Similarities and Differences in Contraceptive Use Reported by Women and Men in the National Survey of Family Growth. Contraception.

Chicago Style Citation

Aiken, Abigail RA, Yu Wang, Jenny Higgins, i James Trussell. "Similarities and Differences in Contraceptive Use Reported By Women and Men in the National Survey of Family Growth." Contraception 2016.

Cita MLA

Aiken, Abigail RA, Yu Wang, Jenny Higgins, i James Trussell. "Similarities and Differences in Contraceptive Use Reported By Women and Men in the National Survey of Family Growth." Contraception 2016.