APA

Hornby A. S., Wehmeier S. & Ashby M. (2000). Oxford advanced learner's dictionary of current english. New York: Oxford University Press.

Chicago

Hornby Albert Sydney, Wehmeier Sally and Ashby Michael. 2000. Oxford advanced learner's dictionary of current english. New York: Oxford University Press.

Harvard

Hornby A. S., Wehmeier S. and Ashby M. (2000). Oxford advanced learner's dictionary of current english. New York: Oxford University Press.

MLA

Hornby Albert Sydney, Wehmeier Sally and Ashby Michael. Oxford advanced learner's dictionary of current english. New York: Oxford University Press. 2000.