APA (7. basım) Alıntı

Punch, K. (2016). Developing effective research proposals (3rd edition.). SAGE.

Chicago Style (17. basım) Atıf

Punch, Keith. Developing Effective Research Proposals. 3rd edition. Los Angeles: SAGE, 2016.

MLA (9th ed.) Atıf

Punch, Keith. Developing Effective Research Proposals. 3rd edition. SAGE, 2016.