APA (7th ed.) Citation

Phelps, E. S. (1990). Seven schools of macroeconomic thought. Clarendon.

Chicago Style (17th ed.) Citation

Phelps, Edmund S. Seven Schools of Macroeconomic Thought. Oxford: Clarendon, 1990.

MLA (9th ed.) Citation

Phelps, Edmund S. Seven Schools of Macroeconomic Thought. Clarendon, 1990.

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