APA

Hornby A. S., Gatenby E. V. & Wakefield H. (1963). The advanced learner's dictionary of current English. London: Oxford University Press.

Chicago

Hornby Albert Sydney, Gatenby E V and Wakefield H. 1963. The advanced learner's dictionary of current English. London: Oxford University Press.

Harvard

Hornby A. S., Gatenby E. V. and Wakefield H. (1963). The advanced learner's dictionary of current English. London: Oxford University Press.

MLA

Hornby Albert Sydney, Gatenby E V and Wakefield H. The advanced learner's dictionary of current English. London: Oxford University Press. 1963.