APA (7 ম সংস্করণ) উদ্ধৃতি

Perry, W. G. (1970). Forms of intellectual and ethical development in the college years: Scheme. Holt Rinehart and Winston.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Perry, William G. Forms of Intellectual and Ethical Development in the College Years: Scheme. New York: Holt Rinehart and Winston, 1970.

M.L.A (9 ম সংস্করণ) উদ্ধৃতি

Perry, William G. Forms of Intellectual and Ethical Development in the College Years: Scheme. Holt Rinehart and Winston, 1970.