Reader's Digest Association. (1971). The Reader's Digest great encyclopaedic dictionary (2nd ed., 7th impression.). Reader's Digest Association.
Chicago Style (17th ed.) CitationReader's Digest Association. The Reader's Digest Great Encyclopaedic Dictionary. 2nd ed., 7th impression. London [etc.]: Reader's Digest Association, 1971.
MLA (9th ed.) CitationReader's Digest Association. The Reader's Digest Great Encyclopaedic Dictionary. 2nd ed., 7th impression. Reader's Digest Association, 1971.
Warning: These citations may not always be 100% accurate.
