APA (7th ed.) Citation

Brown, H. D. (2000). Principles of language learning and teaching (4. ed.). Pearson Education, Longman.

Chicago Style (17th ed.) Citation

Brown, H. Douglas. Principles of Language Learning and Teaching. 4. ed. White Plains, NY: Pearson Education, Longman, 2000.

MLA (9th ed.) Citation

Brown, H. Douglas. Principles of Language Learning and Teaching. 4. ed. Pearson Education, Longman, 2000.