Dyfyniad APA

Cochrane, A. (1983). Fun Fitness With Bonnie Langford. Orbis Publishing.

Dyfyniad Arddull Chicago

Cochrane, Amanda. Fun Fitness With Bonnie Langford. Orbis Publishing, 1983.

Dyfyniad MLA

Cochrane, Amanda. Fun Fitness With Bonnie Langford. Orbis Publishing, 1983.

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