APA引文

Payne, G., & Payne, J. (2004). Key concepts in social research. SAGE Publications.

Chicago Edition Citation

Payne, Geoff, and Judy Payne. Key Concepts in Social Research. London ; Thousand Oaks, Calif.: SAGE Publications, 2004.

MLA引文

Payne, Geoff, and Judy Payne. Key Concepts in Social Research. SAGE Publications, 2004.

警告：這些引文格式不一定是100％准確.