Dyfyniad APA

Smyth, I. (1995). Baseball and softball. Crowood Press.

Dyfyniad Arddull Chicago

Smyth, Ian. Baseball and Softball. Marlborough: Crowood Press, 1995.

Dyfyniad MLA

Smyth, Ian. Baseball and Softball. Crowood Press, 1995.

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