APA (7th ed.) Citation

Wolfe, A. J. (1919). Theory and practice of international commerce. International Book Publishing Company.

Chicago Style (17th ed.) Citation

Wolfe, Archibald J. Theory and Practice of International Commerce. New York ; London: International Book Publishing Company, 1919.

MLA (9th ed.) Citation

Wolfe, Archibald J. Theory and Practice of International Commerce. International Book Publishing Company, 1919.

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