Gaya APA

Brown, H. Douglas. (2007). Teaching by Principles an Interactive Approach to Language Pedagogy . New York: Pearson Education, Inc.

Gaya Chicago

Brown, H. Douglas. Teaching by Principles an Interactive Approach to Language Pedagogy. New York: Pearson Education, Inc, 2007. Text.

Gaya MLA

Brown, H. Douglas. Teaching by Principles an Interactive Approach to Language Pedagogy. New York: Pearson Education, Inc, 2007. Text.

Gaya Turabian

Brown, H. Douglas. Teaching by Principles an Interactive Approach to Language Pedagogy. New York: Pearson Education, Inc, 2007. Print.