APA (7e ed.) Bronvermelding
Brown, D. H. (1987). Principles of language learning and teaching (2nd ed.). Prentice-Hall.
Chicago (17e ed.) Bronvermelding
Brown, Douglas H. Principles of Language Learning and Teaching. 2nd ed. New Jersey: Prentice-Hall, 1987.
MLA (9e ed.) Bronvermelding
Brown, Douglas H. Principles of Language Learning and Teaching. 2nd ed. Prentice-Hall, 1987.
Let op: Deze citaties zijn niet altijd 100% accuraat.