APA引文

Singh, K. (2011). Social work: Issues and challenges in 21st century. ABD Publishers.

Chicago Edition Citation

Singh, Krishnakanth. Social Work: Issues and Challenges in 21st Century. Jaipur: ABD Publishers, 2011.

MLA引文

Singh, Krishnakanth. Social Work: Issues and Challenges in 21st Century. ABD Publishers, 2011.

警告：這些引文格式不一定是100％准確.