APA

Cornwell B., Segal E., Burns G. & Scholefield A. (1989). Reader's Digest Condensed Books. London: Reader's Digest Association.

Chicago

Cornwell Bernard, Segal Erich, Burns George and Scholefield Alan. 1989. Reader's Digest Condensed Books. London: Reader's Digest Association.

Harvard

Cornwell B., Segal E., Burns G. and Scholefield A. (1989). Reader's Digest Condensed Books. London: Reader's Digest Association.

MLA

Cornwell Bernard, Segal Erich, Burns George and Scholefield Alan. Reader's Digest Condensed Books. London: Reader's Digest Association. 1989.