Nef, J. U. (1967). The United States and civilization (2. ed., rev. and enl.). Univ. of Chicago Press.
Chicago Style (17th ed.) CitationNef, John Ulric. The United States and Civilization. 2. ed., rev. and enl. Chicago [u.a.]: Univ. of Chicago Press, 1967.
MLA (9th ed.) CitationNef, John Ulric. The United States and Civilization. 2. ed., rev. and enl. Univ. of Chicago Press, 1967.
Warning: These citations may not always be 100% accurate.