APA Citation

Wortman, G., & Westphalen, G. J. (2004). Sheep eaters - plants and minerals. Watertown, Mass: Documentary Educational Resources.

Chicago Style Citation

Wortman, Gary, and Gary J. Westphalen. Sheep Eaters - Plants and Minerals. Watertown, Mass: Documentary Educational Resources, 2004.

MLA Citation

Wortman, Gary, and Gary J. Westphalen. Sheep Eaters - Plants and Minerals. Watertown, Mass: Documentary Educational Resources, 2004.

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