Dyfyniad APA

Young mens Christian Assi. (1978). Rules of Games and sports (28th.). Y.M.C.A Pub House.

Dyfyniad Arddull Chicago

Young mens Christian Assi. Rules of Games and Sports. 28th. New Delhi: Y.M.C.A Pub House, 1978.

Dyfyniad MLA

Young mens Christian Assi. Rules of Games and Sports. 28th. Y.M.C.A Pub House, 1978.

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