PhD, S. W. C., & PhD, A. D. (2019). Do All Hospital Systems Have Market Power? Association Between Hospital System Types and Cardiac Surgery Prices. SAGE Publishing.
芝加哥风格引文PhD, Sung W. Choi, 与 Avi Dor PhD. Do All Hospital Systems Have Market Power? Association Between Hospital System Types and Cardiac Surgery Prices. SAGE Publishing, 2019.
MLA引文PhD, Sung W. Choi, 与 Avi Dor PhD. Do All Hospital Systems Have Market Power? Association Between Hospital System Types and Cardiac Surgery Prices. SAGE Publishing, 2019.
警告：这些引文格式不一定是100％准确.