APA Citation

Gale Group., Atterberry, T. E., & Gale Virtual Reference Library. (2011). Encyclopedia of associations (50th ed.). Detroit, Mich.: Gale.

MLA Citation

Gale Group., Tara E. Atterberry, and Gale Virtual Reference Library. Encyclopedia of Associations. 50th ed. Detroit, Mich.: Gale, 2011.

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