APA (7th ed.) Citation

Schmidt, C. T. (1934). German business cycles, 1924-1933. National bureau of economic research.

Chicago Style (17th ed.) Citation

Schmidt, Carl Theodore. German Business Cycles, 1924-1933. New York: National bureau of economic research, 1934.

MLA (9th ed.) Citation

Schmidt, Carl Theodore. German Business Cycles, 1924-1933. National bureau of economic research, 1934.

Warning: These citations may not always be 100% accurate.