Dyfyniad APA
Ghosh, D. (2015). Advanced strength of materials. New Age International.
Dyfyniad Arddull Chicago
Ghosh, D. Advanced Strength of Materials. Kolkata: New Age International, 2015.
Dyfyniad MLA
Ghosh, D. Advanced Strength of Materials. New Age International, 2015.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.