APA (7th ed.) Citation

(1999). Grolier encyclopedia of lands and peoples. Grolier, c1993.

Chicago Style (17th ed.) Citation

Grolier Encyclopedia of Lands and Peoples. Danbury, CT: Grolier, c1993, 1999.

MLA (9th ed.) Citation

Grolier Encyclopedia of Lands and Peoples. Grolier, c1993, 1999.

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