Pratt, B., & Loizos, P. (1992). Choosing research methods: Data collection for development workers. Oxfam.
Chicagoスタイル(17版)引用形式Pratt, Brian, , Peter Loizos. Choosing Research Methods: Data Collection for Development Workers. Oxford: Oxfam, 1992.
MLA(8版)引用形式Pratt, Brian, , Peter Loizos. Choosing Research Methods: Data Collection for Development Workers. Oxfam, 1992.
警告: この引用は必ずしも正確ではありません.