APA (7e ed.) Bronvermelding

Haycraft, J. (1978). An introduction to English language teaching. Longman.

Chicago (17e ed.) Bronvermelding

Haycraft, John. An Introduction to English Language Teaching. London: Longman, 1978.

MLA (9e ed.) Bronvermelding

Haycraft, John. An Introduction to English Language Teaching. Longman, 1978.

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