APA (7th ed.) Citation

Schumpeter, J. (1950). Capitalism, socialism, and democracy (3rd ed.). Harper.

Chicago Style (17th ed.) Citation

Schumpeter, Joseph. Capitalism, Socialism, and Democracy. 3rd ed. New York: Harper, 1950.

MLA (9th ed.) Citation

Schumpeter, Joseph. Capitalism, Socialism, and Democracy. 3rd ed. Harper, 1950.