APA (7th ed.) Citation

Parker, H. W., & Oglesby, C. H. (1972). Methods improvement for construction managers. McGraw-Hill.

Chicago Style (17th ed.) Citation

Parker, Henry W., and Clarkson Hill Oglesby. Methods Improvement for Construction Managers. New York: McGraw-Hill, 1972.

MLA (9th ed.) Citation

Parker, Henry W., and Clarkson Hill Oglesby. Methods Improvement for Construction Managers. McGraw-Hill, 1972.