Ritter, J. A., & Vakalahi, H. F. O. (2015). 101 careers in social work (Second edition.). Springer Publishing Company.
芝加哥风格引文Ritter, Jessica A., 与 Halaevalu F. Ofahengaue Vakalahi. 101 Careers in Social Work. Second edition. New York, New York: Springer Publishing Company, 2015.
MLA引文Ritter, Jessica A., 与 Halaevalu F. Ofahengaue Vakalahi. 101 Careers in Social Work. Second edition. Springer Publishing Company, 2015.
警告:这些引文格式不一定是100%准确.