Koyama, A., Hagopian, L., & Linden, J. (2013). Emerging Options for Emergency Contraception. SAGE Publishing.
Lua i Stíl Chicago (17ú heag.)Koyama, Atsuko, Laura Hagopian, agus Judith Linden. Emerging Options for Emergency Contraception. SAGE Publishing, 2013.
Lua MLA (9ú heag.)Koyama, Atsuko, et al. Emerging Options for Emergency Contraception. SAGE Publishing, 2013.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.