Style de citation APA (7e éd.)

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

Style de citation Chicago (17e éd.)

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

Style de citation MLA (8e éd.)

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

Attention : ces citations peuvent ne pas être correctes à 100%.