Den Hartog, J. P. (1949). Strength of materials. McGraw-Hill Book Co.
Chicago Style (17th ed.) CitationDen Hartog, Jacob Pieter. Strength of Materials. New York: McGraw-Hill Book Co, 1949.
MLA (9th ed.) CitationDen Hartog, Jacob Pieter. Strength of Materials. McGraw-Hill Book Co, 1949.
Warning: These citations may not always be 100% accurate.