Style de citation APA (7e éd.)

Epstein, T. S., & Penny, D. H. (1972). Opportunity and response: Case studies in economic development. C. Hurst.

Style de citation Chicago (17e éd.)

Epstein, T. Scarlett, et David Harry Penny. Opportunity and Response: Case Studies in Economic Development. London,: C. Hurst, 1972.

Style de citation MLA (8e éd.)

Epstein, T. Scarlett, et David Harry Penny. Opportunity and Response: Case Studies in Economic Development. C. Hurst, 1972.