APA Citation

Berlin, A., Borden, D., Gardner, R., & Hubley, J. (2006). Flatland. Watertown, MA: Documentary Educational Resources.

Chicago Style Citation

Berlin, Alexandra, David Borden, Robert Gardner, and John Hubley. Flatland. Watertown, MA: Documentary Educational Resources, 2006.

MLA Citation

Berlin, Alexandra, David Borden, Robert Gardner, and John Hubley. Flatland. Watertown, MA: Documentary Educational Resources, 2006.

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