Roffman, H. (1998). Three: Howard Roffman (4. Auflage.). Gmünder.
Chicago Style (17th ed.) CitationRoffman, Howard. Three: Howard Roffman. 4. Auflage. Berlin: Gmünder, 1998.
MLA (8th ed.) CitationRoffman, Howard. Three: Howard Roffman. 4. Auflage. Gmünder, 1998.
Warning: These citations may not always be 100% accurate.