APA (7th ed.) Citation

Clark, N., & Juma, C. (1987). Long-run economics: An evolutionary approach to economic growth. Pinter Publishers.

Chicago Style (17th ed.) Citation

Clark, Norman, and Calestous Juma. Long-run Economics: An Evolutionary Approach to Economic Growth. London ; New York: Pinter Publishers, 1987.

MLA (8th ed.) Citation

Clark, Norman, and Calestous Juma. Long-run Economics: An Evolutionary Approach to Economic Growth. Pinter Publishers, 1987.

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