Nayar, S. (1963). Family planning. Ministry of Health, Govt. of India.
Chicago Style (17th ed.) CitationNayar, Sushila. Family Planning. New Delhi: Ministry of Health, Govt. of India, 1963.
MLA引文Nayar, Sushila. Family Planning. Ministry of Health, Govt. of India, 1963.
警告:這些引文格式不一定是100%准確.