APA (7th ed.) Citation

Park, R. E., & Burgess, E. W. (1924). Introduction to the science of sociology (2nd ed.). Chic. U.P..

Chicago Style (17th ed.) Citation

Park, Robert E., and Ernest W. Burgess. Introduction to the Science of Sociology. 2nd ed. Chic.: Chic. U.P., 1924.

MLA (8th ed.) Citation

Park, Robert E., and Ernest W. Burgess. Introduction to the Science of Sociology. 2nd ed. Chic. U.P., 1924.

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