APA (7th ed.) Citation

(2004). Grolier Student Encyclopedia Volume 4. Grolier.

Chicago Style (17th ed.) Citation

Grolier Student Encyclopedia Volume 4. Grolier, 2004.

MLA (8th ed.) Citation

Grolier Student Encyclopedia Volume 4. Grolier, 2004.

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