APA (7th ed.) Citation

Luhr, J. F. (2008). Illustrated encyclopedia of the earth. Dorling Kindersley Limited.

Chicago Style (17th ed.) Citation

Luhr, James F. Illustrated Encyclopedia of the Earth. London: Dorling Kindersley Limited, 2008.

MLA (9th ed.) Citation

Luhr, James F. Illustrated Encyclopedia of the Earth. Dorling Kindersley Limited, 2008.

Warning: These citations may not always be 100% accurate.