Beal, G., & Middleton, J. (1970). Organization and management of population and family planning information, education and comminication programs. East-West Communication Institute.
শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতিBeal, George, এবং John Middleton. Organization and Management of Population and Family Planning Information, Education and Comminication Programs. Honolulu: East-West Communication Institute, 1970.
M.L.A (9 ম সংস্করণ) উদ্ধৃতিBeal, George, এবং John Middleton. Organization and Management of Population and Family Planning Information, Education and Comminication Programs. East-West Communication Institute, 1970.
সতর্কবাণী: সাইটেশন সবসময় 100% নির্ভুল হতে পারে না.