APA (7th ed.) Zitazioa
Pathak, S. (2017). Strength of materials in SI units (4th ed.). CBS pub.
Chicago Style (17th ed.) Zitazioa
Pathak, S.S. Strength of Materials in SI Units. 4th ed. Kolkata: CBS pub, 2017.
MLA (9th ed.) Zitazioa
Pathak, S.S. Strength of Materials in SI Units. 4th ed. CBS pub, 2017.
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