APA (7. basım) Alıntı

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

Chicago Style (17. basım) Atıf

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

MLA (9th ed.) Atıf

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