Dyfyniad APA

Patty, C. (2012). Foundations of topology (2nd.). Jones & Bartlett Learning.

Dyfyniad Arddull Chicago

Patty, C.Wayne. Foundations of Topology. 2nd. London: Jones & Bartlett Learning, 2012.

Dyfyniad MLA

Patty, C.Wayne. Foundations of Topology. 2nd. Jones & Bartlett Learning, 2012.

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