APA (7th ed.) Citation

Taussig, F. (1930). Principles of economics. The Macmillan.

Chicago Style (17th ed.) Citation

Taussig, F.W. Principles of Economics. New York: The Macmillan, 1930.

MLA (9th ed.) Citation

Taussig, F.W. Principles of Economics. The Macmillan, 1930.