Cooley, M. S. (1913). Vacuum cleaning systems: A treatise on the principles and practice of mechanical cleaning. Heating and Ventilating Magazine Company.
Chicago Style (17th ed.) CitationCooley, M. S. Vacuum Cleaning Systems: A Treatise on the Principles and Practice of Mechanical Cleaning. New York: Heating and Ventilating Magazine Company, 1913.
MLA (9th ed.) CitationCooley, M. S. Vacuum Cleaning Systems: A Treatise on the Principles and Practice of Mechanical Cleaning. Heating and Ventilating Magazine Company, 1913.
Warning: These citations may not always be 100% accurate.