Pathak, K. B., Feeney, G., & Luther, N. Y. (1998). Alternative contraceptive methods and fertility decline in India. International Institute for Population Sciences.
Lua i Stíl Chicago (17ú heag.)Pathak, K. B., Griffith Feeney, agus Norman Y. Luther. Alternative Contraceptive Methods and Fertility Decline in India. Mumbai, India: International Institute for Population Sciences, 1998.
Lua MLA (9ú heag.)Pathak, K. B., et al. Alternative Contraceptive Methods and Fertility Decline in India. International Institute for Population Sciences, 1998.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.