Cita APA

Brown, H. D., & Brown, H. D. (2007). Teaching by principles: An interactive approach to language pedagogy (3. edition.). White Plains, N.Y.: Pearson/Longman.

Citación estilo Chicago

Brown, H. Douglas, y H. Douglas Brown. Teaching By Principles: An Interactive Approach to Language Pedagogy. 3. edition. White Plains, N.Y.: Pearson/Longman, 2007.

Cita MLA

Brown, H. Douglas, y H. Douglas Brown. Teaching By Principles: An Interactive Approach to Language Pedagogy. 3. edition. White Plains, N.Y.: Pearson/Longman, 2007.