APA引文

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.

MLA引文

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

警告：這些引文格式不一定是100％准確.