Dyfyniad APA

Equine research intitute. (1999). Annual report of equine research institute. Equine research institute.

Dyfyniad Arddull Chicago

Equine research intitute. Annual Report of Equine Research Institute. Equine research institute, 1999.

Dyfyniad MLA

Equine research intitute. Annual Report of Equine Research Institute. Equine research institute, 1999.

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