Baldanza, F. (1961). Mark Twain: An introduction and interpretation. Barnes & Noble.
芝加哥风格引文Baldanza, Frank. Mark Twain: An Introduction and Interpretation. New York: Barnes & Noble, 1961.
MLA引文Baldanza, Frank. Mark Twain: An Introduction and Interpretation. Barnes & Noble, 1961.
警告：这些引文格式不一定是100％准确.