APA Citatie

Punch, K. (2016). Developing effective research proposals. London: Sage.

Chicago Style citaat

Punch, Keith. Developing Effective Research Proposals. London: Sage, 2016.

MLA citatie

Punch, Keith. Developing Effective Research Proposals. London: Sage, 2016.

Let op: Deze citaties zijn niet altijd 100% accuraat.