Hedgepeth William, Al, C., & Findley John Drawings by. (1978). The hog book. Dolphin Books.
Dyfyniad Arddull ChicagoHedgepeth William, Clayton Al, and Findley John Drawings by. The Hog Book. New York: Dolphin Books, 1978.
Dyfyniad MLAHedgepeth William, et al. The Hog Book. Dolphin Books, 1978.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.