Dyfyniad APA

Burton, D. M. (1976). Elementary number theory. Universal Book Stall.

Dyfyniad Arddull Chicago

Burton, David M. Elementary Number Theory. New Delhi: Universal Book Stall, 1976.

Dyfyniad MLA

Burton, David M. Elementary Number Theory. Universal Book Stall, 1976.

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