APA引文

Ulam, A. B. (1964). The unfinished revolution: An essay on the sources of influence of Marxism and communism. Vintage Books.

Chicago Style (17th ed.) Citation

Ulam, Adam B. The Unfinished Revolution: An Essay on the Sources of Influence of Marxism and Communism. New York: Vintage Books, 1964.

MLA引文

Ulam, Adam B. The Unfinished Revolution: An Essay on the Sources of Influence of Marxism and Communism. Vintage Books, 1964.