APA

Cowie A., . (1994). Oxford advanced learnerïs dictionary of current english. New York: Oxford.

Chicago

Cowie A.P, . 1994. Oxford advanced learnerïs dictionary of current english. New York: Oxford.

Harvard

Cowie A., . (1994). Oxford advanced learnerïs dictionary of current english. New York: Oxford.

MLA

Cowie A.P, . Oxford advanced learnerïs dictionary of current english. New York: Oxford. 1994.