APA (7 ম সংস্করণ) উদ্ধৃতি

CECCO JOHN P; CRAWFORD WILLIAM. (1988). PSYCHOLOGY OF LEARNING AND INSTRUCTION: EDUCATIONAL PSYCHOLOGY (2.). PRENTICE -HALL INTERNATIONAL, INC.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

CECCO JOHN P; CRAWFORD WILLIAM. PSYCHOLOGY OF LEARNING AND INSTRUCTION: EDUCATIONAL PSYCHOLOGY. 2. NEW DLEHI: PRENTICE -HALL INTERNATIONAL, INC, 1988.

M.L.A (9 ম সংস্করণ) উদ্ধৃতি

CECCO JOHN P; CRAWFORD WILLIAM. PSYCHOLOGY OF LEARNING AND INSTRUCTION: EDUCATIONAL PSYCHOLOGY. 2. PRENTICE -HALL INTERNATIONAL, INC, 1988.