APA (7e ed.) Bronvermelding

Pratt, B., & Loizos, P. (1992). Choosing research methods: Data collection for development workers. Oxfam.

Chicago (17e ed.) Bronvermelding

Pratt, Brian, en Peter Loizos. Choosing Research Methods: Data Collection for Development Workers. Oxford: Oxfam, 1992.

MLA (8e ed.) Bronvermelding

Pratt, Brian, en Peter Loizos. Choosing Research Methods: Data Collection for Development Workers. Oxfam, 1992.