2[1]Ahuja, Chaman. Tragedy, Modern Temper and O'Neill. New Delhi: Macmillan Indian Ltd. , 1984.
3[2]Bogard, Travis. Contour in Time: The plays of Eugene O'Neill. New York: Oxford University Press,1988.
4[3]Floyd, Virginia. The Plays of Eugene O'Neill: A New Assessment. New York: Frederick Ungar Publishing Co. , 1985.
5[4]Gelb, Arthur and Barbara. O'Neill. Harper & Row Publishers, 1973.
6[5]Hinden, Michae. Long Day's Journey into Night: Native Eloquence. Boston: G. K. Hall & Co. , 1990.
7[6]Mandl, Bette. "Wrestling the Angel in the House," in The Eugene O'Neill Newsletter, 12.3 (1988).
8[7]Moi,Toril. "Representation of Patriarchy: Sexuality and Epistemology in Freud's Dora," In Dora's Case:Freud-Hystria-Feminism, ed., Charles Bernheimer and Claire Kahane. New York: Columbia University Press, 1985.
9[8]Simon, Bernet. Tragic Drama and the Family: Psychoanalytic Studies from Aeschylus to Beckett. New Haven: Yale University Press, 1988.
10[9]Smith-Rosenberg, Carroll. Disorderly Conduct: Vision of Gender in Victorian America. New York:Oxford University Press, 1985.