United States. Dept. of Health, Education and Welfare. Office of International Health, Health Education Unit. (1972). Action for family planning: Education, information, communication. s.n.
শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতিUnited States. Dept. of Health, Education and Welfare. Office of International Health, Health Education Unit. Action for Family Planning: Education, Information, Communication. Washington, D.C: s.n, 1972.
M.L.A (9 ম সংস্করণ) উদ্ধৃতিUnited States. Dept. of Health, Education and Welfare. Office of International Health, Health Education Unit. Action for Family Planning: Education, Information, Communication. s.n, 1972.
সতর্কবাণী: সাইটেশন সবসময় 100% নির্ভুল হতে পারে না.