AndolTsek, L., & Novak, F. (1974). The Ljubljana abortion study, 1971-1973: [comparison of the medical effects of induced abortion by two methods, curettage and vacuum aspiration. National Institute s of Health, Center for Population Research.
Cita Chicago Style (17a ed.)AndolTsek, Lidija, y Franc Novak. The Ljubljana Abortion Study, 1971-1973: [comparison of the Medical Effects of Induced Abortion by Two Methods, Curettage and Vacuum Aspiration. Bethesda Md: National Institute s of Health, Center for Population Research, 1974.
Cita MLA (9a ed.)AndolTsek, Lidija, y Franc Novak. The Ljubljana Abortion Study, 1971-1973: [comparison of the Medical Effects of Induced Abortion by Two Methods, Curettage and Vacuum Aspiration. National Institute s of Health, Center for Population Research, 1974.