Dyfyniad APA

Sadhu Singh. (2006). Theory of machines (2nd ed.). Pearson Education.

Dyfyniad Arddull Chicago

Sadhu Singh. Theory of Machines. 2nd ed. Delhi: Pearson Education, 2006.

Dyfyniad MLA

Sadhu Singh. Theory of Machines. 2nd ed. Pearson Education, 2006.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.