West, M. (1963). Easy English dialogues: For Learning English as behaviour. Longman.
Chicago (17e ed.) BronvermeldingWest, Michael. Easy English Dialogues: For Learning English as Behaviour. London: Longman, 1963.
MLA (9e ed.) BronvermeldingWest, Michael. Easy English Dialogues: For Learning English as Behaviour. Longman, 1963.
Let op: Deze citaties zijn niet altijd 100% accuraat.