APA Edition Citation

Williamson, H. F., & Buttrick , J. A. (1955). Economic development: Principles and patterns.

Chicago Edition Citation

Williamson, Harold F., and John A. Buttrick. Economic Development: Principles and Patterns. 1955.

MLA Edition Citation

Williamson, Harold F., and John A. Buttrick. Economic Development: Principles and Patterns. 1955.

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