APA Citation

Bull, P., & Obenda, D. (2004). Academic word power 3. Boston: Houghton Mifflin.

Chicago Style Citation

Bull, Pat, and Donna Obenda. Academic Word Power 3. Boston: Houghton Mifflin, 2004.

MLA Citation

Bull, Pat, and Donna Obenda. Academic Word Power 3. Boston: Houghton Mifflin, 2004.

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