Sommers-Flanagan, R., & Sommers-Flanagan, J. (2015). Becoming an ethical helping professional: Cultural and philosophical foundations. John Wiley & Sons, Inc..
芝加哥风格引文Sommers-Flanagan, Rita, 与 John Sommers-Flanagan. Becoming an Ethical Helping Professional: Cultural and Philosophical Foundations. Hoboken, New Jersey: John Wiley & Sons, Inc., 2015.
MLA引文Sommers-Flanagan, Rita, 与 John Sommers-Flanagan. Becoming an Ethical Helping Professional: Cultural and Philosophical Foundations. John Wiley & Sons, Inc., 2015.
警告：这些引文格式不一定是100％准确.