APA ציטוט

Bechhofer, F. (2000). Principles of research design in the social science. London: Routledge.

Trích dẫn kiểu Chicago

Bechhofer, Frank. Principles of Research Design in the Social Science. London: Routledge, 2000.

ציטוט MLA

Bechhofer, Frank. Principles of Research Design in the Social Science. London: Routledge, 2000.