APA (7 ম সংস্করণ) উদ্ধৃতি

Spaulding, H. F. (1950). Report on research in audio-visual aids to education. International Council of Religious Education.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Spaulding, Helen F. Report on Research in Audio-visual Aids to Education. Chicago: International Council of Religious Education, 1950.

M.L.A (8 ম সংস্করণ) উদ্ধৃতি

Spaulding, Helen F. Report on Research in Audio-visual Aids to Education. International Council of Religious Education, 1950.