APA (7e ed.) Bronvermelding

(1954). Audio-visual aids in language teaching, with critical bibliography.

Chicago (17e ed.) Bronvermelding

Audio-visual Aids in Language Teaching, with Critical Bibliography. 1954.

MLA (9e ed.) Bronvermelding

Audio-visual Aids in Language Teaching, with Critical Bibliography. 1954.

Let op: Deze citaties zijn niet altijd 100% accuraat.