Khan, M. E., & Prasad, C. V. S. (1980). Fertility control in India: A critical evaluation of the role of incentives in promoting sterilization among industrial workers. Manohar.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Khan, M. E., و Chivukula Venkata Subrahmanya Prasad. Fertility Control in India: A Critical Evaluation of the Role of Incentives in Promoting Sterilization Among Industrial Workers. New Delhi: Manohar, 1980.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Khan, M. E., و Chivukula Venkata Subrahmanya Prasad. Fertility Control in India: A Critical Evaluation of the Role of Incentives in Promoting Sterilization Among Industrial Workers. Manohar, 1980.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.