1[1]Smith,Henry Nash.Virginland:The American West as Symbol and Myth.Cambridge:Havard University Press,1978.
2[2]Gather,Willa.O Pioneers! 1913.New York:Bantam Books,1989.Subsequent page references to O Pioneers!are from this edition and appear parenthetically within this text.Willa Cather,O Pioneers!
3[3]Yue Daiyue.A Bridge Across Culture,Peking:Peking University Press,2002.
