APA (7th ed.) Citation

Reader's Digest Association & Rand McNally and Company. (1979). Reader's Digest wide world atlas. Reader's Digest Association.

Chicago Style (17th ed.) Citation

Reader's Digest Association and Rand McNally and Company. Reader's Digest Wide World Atlas. Pleasantville, N.Y.: Reader's Digest Association, 1979.

MLA (9th ed.) Citation

Reader's Digest Association and Rand McNally and Company. Reader's Digest Wide World Atlas. Reader's Digest Association, 1979.