Johnston, F. F., & Conference:NATO Advanced Study Institute on Human Physical Growth and Maturation : Methodologies and factors, S. c. C. (1980). Human physical growth and maturation: Methodologies and factorsupm99851670. Plenum.
শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতিJohnston, Francis F., এবং Sogesta conference Centre Conference:NATO Advanced Study Institute on Human Physical Growth and Maturation : Methodologies and factors. Human Physical Growth and Maturation: Methodologies and Factorsupm99851670. New York: Plenum, 1980.
M.L.A (9 ম সংস্করণ) উদ্ধৃতিJohnston, Francis F., এবং Sogesta conference Centre Conference:NATO Advanced Study Institute on Human Physical Growth and Maturation : Methodologies and factors. Human Physical Growth and Maturation: Methodologies and Factorsupm99851670. Plenum, 1980.