Absalom, R. N. L., & Potesta, S. (1971). Advanced Italian. University Press.
芝加哥风格引文Absalom, Roger Neil Lewis, 与 Sandra Potesta. Advanced Italian. Cambridge [Eng.]: University Press, 1971.
MLA引文Absalom, Roger Neil Lewis, 与 Sandra Potesta. Advanced Italian. University Press, 1971.
警告：这些引文格式不一定是100％准确.