APA aipamena

Coeytaux, F., & Robert H. Ebert Program on Critical Issues in Reproductive Health and Population. (1989). Methodological issues in abortion research: Proceedings of a seminar presented under the Population Council's Robert H. Ebert Program on Critical Issues in Reproductive Health, Dec. 12-13, 1989, The Population Council, New York. Population Council.

Chicago Style aipamena

Coeytaux, Francine, and Robert H. Ebert Program on Critical Issues in Reproductive Health and Population. Methodological Issues in Abortion Research: Proceedings of a Seminar Presented Under the Population Council's Robert H. Ebert Program on Critical Issues in Reproductive Health, Dec. 12-13, 1989, The Population Council, New York. New York: Population Council, 1989.

MLA aipamena

Coeytaux, Francine, and Robert H. Ebert Program on Critical Issues in Reproductive Health and Population. Methodological Issues in Abortion Research: Proceedings of a Seminar Presented Under the Population Council's Robert H. Ebert Program on Critical Issues in Reproductive Health, Dec. 12-13, 1989, The Population Council, New York. Population Council, 1989.