Dyfyniad APA

Kasch, F., & Wallace, D. A. R. (1982). Modules and rings. Academic Press.

Dyfyniad Arddull Chicago

Kasch, F., and D A R. Wallace. Modules and Rings. London: Academic Press, 1982.

Dyfyniad MLA

Kasch, F., and D A R. Wallace. Modules and Rings. Academic Press, 1982.

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