APA

Burgess S., Acklam R., . (2001). Advanced Gold exam maximiser. [Б. м.]: Longman.

Chicago

Burgess S, Acklam R, . 2001. Advanced Gold exam maximiser. [Б. м.]: Longman.

Harvard

Burgess S., Acklam R., . (2001). Advanced Gold exam maximiser. [Б. м.]: Longman.

MLA

Burgess S, Acklam R, . Advanced Gold exam maximiser. [Б. м.]: Longman. 2001.