Den Hartog, J. P. (1952). Advanced strength of materials (1a ed.). Mcgraw-Hill.
Cita Chicago Style (17a ed.)Den Hartog, J. P. Advanced Strength of Materials. 1a ed. New York: Mcgraw-Hill, 1952.
Cita MLA (9a ed.)Den Hartog, J. P. Advanced Strength of Materials. 1a ed. Mcgraw-Hill, 1952.
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