Dyfyniad APA

Edwards, D., & Hamson, M. (2007). Guide to mathematical modelling (2nd ed.). Industrial Press.

Dyfyniad Arddull Chicago

Edwards, Dilwyn, and Mike Hamson. Guide to Mathematical Modelling. 2nd ed. New York: Industrial Press, 2007.

Dyfyniad MLA

Edwards, Dilwyn, and Mike Hamson. Guide to Mathematical Modelling. 2nd ed. Industrial Press, 2007.

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