APA
Oxford University Press, . (2005). Oxford advanced learner's compass. New York: The author.
Chicago
Oxford University Press, . 2005. Oxford advanced learner's compass. New York: The author.
Harvard
Oxford University Press, . (2005). Oxford advanced learner's compass. New York: The author.
MLA
Oxford University Press, . Oxford advanced learner's compass. New York: The author. 2005.
