Gannett, R. S., & Gannett, R. C. (1998). Three tales of my father's dragon. New York: Random House.
Dyfyniad Arddull ChicagoGannett, Ruth Stiles., and Ruth Chrisman Gannett. Three Tales of My Father's Dragon. New York: Random House, 1998.
Dyfyniad MLAGannett, Ruth Stiles., and Ruth Chrisman Gannett. Three Tales of My Father's Dragon. New York: Random House, 1998.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.