APA (7th ed.) Citation

Peterson, E. T. (1946). Cities are abnormal. University of Oklahoma Press.

Chicago Style (17th ed.) Citation

Peterson, Elmer T. Cities Are Abnormal. Norman: University of Oklahoma Press, 1946.

MLA (9th ed.) Citation

Peterson, Elmer T. Cities Are Abnormal. University of Oklahoma Press, 1946.

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