APA引文

Clark, R. W. (1988). Lenin (1st U.S. ed.). Harper & Row.

Chicago Style (17th ed.) Citation

Clark, Ronald William. Lenin. 1st U.S. ed. New York, N.Y.: Harper & Row, 1988.

MLA引文

Clark, Ronald William. Lenin. 1st U.S. ed. Harper & Row, 1988.