Reader's Digest Association. (1997). Reader's Digest illustrated atlas of the world. Reader's Digest Association.
Cita Chicago (17th ed.)Reader's Digest Association. Reader's Digest Illustrated Atlas of the World. London: Reader's Digest Association, 1997.
Cita MLA (9th ed.)Reader's Digest Association. Reader's Digest Illustrated Atlas of the World. Reader's Digest Association, 1997.
Atenció: Aquestes cites poden no estar 100% correctes.