APA (7th ed.) Citation

Gray, D. E. (2009). Doing research in the real world (2nd ed.). SAGE.

Chicago Style (17th ed.) Citation

Gray, David E. Doing Research in the Real World. 2nd ed. Los Angeles: SAGE, 2009.

MLA (8th ed.) Citation

Gray, David E. Doing Research in the Real World. 2nd ed. SAGE, 2009.