APA (7th ed.) Citation

Brown, H. D. (2000). Principles of language learning and teaching (Fourth edition.). Longman.

Chicago Style (17th ed.) Citation

Brown, H. Douglas. Principles of Language Learning and Teaching. Fourth edition. White Plains, NY: Longman, 2000.

MLA (8th ed.) Citation

Brown, H. Douglas. Principles of Language Learning and Teaching. Fourth edition. Longman, 2000.

Warning: These citations may not always be 100% accurate.