Cita APA (7th ed.)

Zhou, R., Elul, B., & Winikoff, B. (2002). Medical abortion in China: Results of a fact-finding mission. Robert H. Ebert Program on Critical Issues in Reproductive Health, Population Council.

Cita Chicago (17th ed.)

Zhou, Rosa, Batya Elul, i Beverly Winikoff. Medical Abortion in China: Results of a Fact-finding Mission. New York: Robert H. Ebert Program on Critical Issues in Reproductive Health, Population Council, 2002.

Cita MLA (9th ed.)

Zhou, Rosa, et al. Medical Abortion in China: Results of a Fact-finding Mission. Robert H. Ebert Program on Critical Issues in Reproductive Health, Population Council, 2002.