APA

Larsen-Freeman D., . (2003). Techniques and principles in language teaching. New York: Oxford University Press.

Chicago

Larsen-Freeman Diane, . 2003. Techniques and principles in language teaching. New York: Oxford University Press.

Harvard

Larsen-Freeman D., . (2003). Techniques and principles in language teaching. New York: Oxford University Press.

MLA

Larsen-Freeman Diane, . Techniques and principles in language teaching. New York: Oxford University Press. 2003.