APA (7th ed.) Citation

Wells, L. T. (1980). Product innovation and directions of international trade. Arno Press.

Chicago Style (17th ed.) Citation

Wells, Louis T. Product Innovation and Directions of International Trade. New York: Arno Press, 1980.

MLA (9th ed.) Citation

Wells, Louis T. Product Innovation and Directions of International Trade. Arno Press, 1980.

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