Dyfyniad APA

Heine, R. W., & Loper, C. R. R. (1976). 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, 1976.

Dyfyniad MLA

Heine, Richard W., and Carl R Rosenthal Loper. Principles of Metal Casting. 2nd ed. Tata McGraw-Hill, 1976.

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