Dyfyniad APA

Pathak, K. B., Feeney, G., & Luther, N. Y. (1998). Alternative contraceptive methods and fertility decline in India. International Institute for Population Sciences.

Dyfyniad Arddull Chicago

Pathak, K. B., Griffith Feeney, and Norman Y. Luther. Alternative Contraceptive Methods and Fertility Decline in India. Mumbai, India: International Institute for Population Sciences, 1998.

Dyfyniad MLA

Pathak, K. B., et al. Alternative Contraceptive Methods and Fertility Decline in India. International Institute for Population Sciences, 1998.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.