APA (7th ed.) Citation

Lewis, H. M. L. (1939). City planning: Why and how. Longmans, Green and Co..

Chicago Style (17th ed.) Citation

Lewis, Harold Mac Lean. City Planning: Why and How. New York, Toronto: Longmans, Green and Co., 1939.

MLA (9th ed.) Citation

Lewis, Harold Mac Lean. City Planning: Why and How. Longmans, Green and Co., 1939.

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