ebrary, Inc, & Davis, M. P. (2009). Opioids in cancer pain (2nd ed.). Oxford University Press.
芝加哥风格引文ebrary, Inc, 与 Mellar P. Davis. Opioids in Cancer Pain. 2nd ed. Oxford ; New York: Oxford University Press, 2009.
MLA引文ebrary, Inc, 与 Mellar P. Davis. Opioids in Cancer Pain. 2nd ed. Oxford University Press, 2009.
警告：这些引文格式不一定是100％准确.