Dyfyniad APA

Heine, R. W., & Loper, C. R. R. (2006). Principles of metal casting (2nd ed.). Tata McGraw- Hill.

Dyfyniad Arddull Chicago

Heine, Richard W., and Carl R Rosenthal Loper. Principles of Metal Casting. 2nd ed. New Delhi: Tata McGraw- Hill, 2006.

Dyfyniad MLA

Heine, Richard W., and Carl R Rosenthal Loper. Principles of Metal Casting. 2nd ed. Tata McGraw- Hill, 2006.

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