APA-viite (7. p.)

Bechhofer, F., & Paterson, L. (2000). Principles of research design in the social sciences. Routledge.

Chicago-viite (17. p.)

Bechhofer, Frank, ja Lindsay Paterson. Principles of Research Design in the Social Sciences. London ; New York: Routledge, 2000.

MLA-viite (8. p.)

Bechhofer, Frank, ja Lindsay Paterson. Principles of Research Design in the Social Sciences. Routledge, 2000.