APA (7th ed.) Citation

Lohmann, K. B. (1931). Principles of City Planning. McGraw-Hill Book Company, Inc.

Chicago Style (17th ed.) Citation

Lohmann, Karl B. Principles of City Planning. New York: McGraw-Hill Book Company, Inc, 1931.

MLA (9th ed.) Citation

Lohmann, Karl B. Principles of City Planning. McGraw-Hill Book Company, Inc, 1931.