APA (7th ed.) Citation

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

Chicago Style (17th ed.) Citation

Gray, David Edward. Doing Research in the Real World. 2nd ed. Los Angeles, Calif: Sage, 2009.

MLA (9th ed.) Citation

Gray, David Edward. Doing Research in the Real World. 2nd ed. Sage, 2009.