APA

Reader's Digest Association, . (1994). Reader's Digest condensed books. London: Reader's Digest Association.

Chicago

Reader's Digest Association, . 1994. Reader's Digest condensed books. London: Reader's Digest Association.

Harvard

Reader's Digest Association, . (1994). Reader's Digest condensed books. London: Reader's Digest Association.

MLA

Reader's Digest Association, . Reader's Digest condensed books. London: Reader's Digest Association. 1994.