APA (7e ed.) Bronvermelding

Brown, H. D. (2007). Principles of language learning and teaching (5th ed.). Pearson Longman.

Chicago (17e ed.) Bronvermelding

Brown, H. Douglas. Principles of Language Learning and Teaching. 5th ed. White Plains, NY: Pearson Longman, 2007.

MLA (8e ed.) Bronvermelding

Brown, H. Douglas. Principles of Language Learning and Teaching. 5th ed. Pearson Longman, 2007.