Dyfyniad APA

Wehrfritz, B. A. F. (2009). Group and ring theoretic properties of polycyclic groups. Springer.

Dyfyniad Arddull Chicago

Wehrfritz, Bertram A. F. Group and Ring Theoretic Properties of Polycyclic Groups. London ; New York: Springer, 2009.

Dyfyniad MLA

Wehrfritz, Bertram A. F. Group and Ring Theoretic Properties of Polycyclic Groups. Springer, 2009.

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