APA (7th ed.) Citation

Higgins, B. H. (1968). Economic development: Problems, principles and policies. W.W. Norton.

Chicago Style (17th ed.) Citation

Higgins, Benjamin Howard. Economic Development: Problems, Principles and Policies. New York: W.W. Norton, 1968.

MLA (9th ed.) Citation

Higgins, Benjamin Howard. Economic Development: Problems, Principles and Policies. W.W. Norton, 1968.