Lasky, K., & Knight, C. G. (1993). Monarchs. Florida: Harcourt Brace & Company.
Dyfyniad Arddull ChicagoLasky, Kathryn, và Christopher G. Knight. Monarchs. Florida: Harcourt Brace & Company, 1993.
Dyfyniad MLALasky, Kathryn, và Christopher G. Knight. Monarchs. Florida: Harcourt Brace & Company, 1993.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.