APA citiranje

Kleinknecht, A. (1987). Innovation patterns in crisis and prosperity: Schumpeter's long cycle reconsidered. New York: St. Martin's Press.

Trích dẫn kiểu Chicago

Kleinknecht, Alfred. Innovation Patterns in Crisis and Prosperity: Schumpeter's Long Cycle Reconsidered. New York: St. Martin's Press, 1987.

MLA citiranje

Kleinknecht, Alfred. Innovation Patterns in Crisis and Prosperity: Schumpeter's Long Cycle Reconsidered. New York: St. Martin's Press, 1987.