Cita APA

Brown, H. D. (2014). Principles of language learning and teaching: A course in second language acquisition (6. edition.). White Plains, N.Y.: Pearson Education.

Citación estilo Chicago

Brown, H. Douglas. Principles of Language Learning and Teaching: A Course in Second Language Acquisition. 6. edition. White Plains, N.Y.: Pearson Education, 2014.

Cita MLA

Brown, H. Douglas. Principles of Language Learning and Teaching: A Course in Second Language Acquisition. 6. edition. White Plains, N.Y.: Pearson Education, 2014.