Clemence, R. V., & Doody, F. S. (1963). The Schumpeterian system (Nachdr. d. Ausg. 1950.). Kelley.
Chicago Style (17th ed.) CitationClemence, Richard V., and Francis S. Doody. The Schumpeterian System. Nachdr. d. Ausg. 1950. New York: Kelley, 1963.
MLA (9th ed.) CitationClemence, Richard V., and Francis S. Doody. The Schumpeterian System. Nachdr. d. Ausg. 1950. Kelley, 1963.
Warning: These citations may not always be 100% accurate.