APA (7th ed.) Citation

Davis, J. M., & House, P. W. (1968). Open space: Its use and preservation. Economic Research Service.

Chicago Style (17th ed.) Citation

Davis, Jeanne Marie, and Peter William House. Open Space: Its Use and Preservation. Washington: Economic Research Service, 1968.

MLA (9th ed.) Citation

Davis, Jeanne Marie, and Peter William House. Open Space: Its Use and Preservation. Economic Research Service, 1968.