APA Citation

Ackert, P., & Lee, L. (2005). Facts & figures (4. ed.). Boston, Mass.: National Geographic Learning ; Cengage Learning.

Chicago Style Citation

Ackert, Patricia, and Linda Lee. Facts & Figures. 4. ed. Boston, Mass.: National Geographic Learning ; Cengage Learning, 2005.

MLA Citation

Ackert, Patricia, and Linda Lee. Facts & Figures. 4. ed. Boston, Mass.: National Geographic Learning ; Cengage Learning, 2005.

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