I have cited and borrowed liberally from a variety of sources in the "handouts" posted on this web site. 

Literary histories, handbooks, dictionaries, etc.

• The American Heritage Electronic Dictionary. 3rd edition. CD-ROM. New York: Houghton-Mifflin, 1994.
• Baugh, A.C. , ed. A Literary History of England.  2nd edition. Englewood Cliffs, New Jersey: Prentice-Hall, 1948.
• Drabble, Margaret, ed. The Oxford Companion to English Literature. 5th edition. Oxford: Oxford UP, 1985.
• A Glossary of Literary Terms.  5th edition.
• Harmon, William and Hugh Holman. A Handbook to Literature. 9th ed. Upper Saddle River, NJ: Prentice-Hall, 2003.
  

Introductory, editorial, and/or supplementary materials from anthologies

• The Norton Anthology of English Literature.  6th edition. Vol. I. Ed. by ??. New York: Norton, 2001.
• The Norton Anthology of English Literature: The Major Authors.  7th edition. Vol. A.  Ed. by M.H. Abrams et al. New York: Norton, 2001.
• David, Alfred et al. Teaching with The Norton Anthology of English Literature. 7th edition. New York: Norton, 2000.
  

Other

• Bessinger, Jess B., Jr. and Robert F. Yeager, eds. Approaches to Teaching Beowulf. New York: MLA, 1984.
• Bevington, David. The Complete Works of Shakespeare. 5th ed. New York: Pearson/Longman, 2004.
• Bloom, Harold. Shakespeare: The Invention of the Human. New York: Riverhead Books, 1998.
• Boyce, Charles. Shakespeare A to Z. New York: Roundtable Press, 1990.
• King, Walter N. "Introduction." Twentieth Century Interpretations of Twelfth Night. Englewood Cliffs, NJ: Prentice-Hall, 1968. 1-15.
• Metzger, Lore. "Introduction." Oroonoko; or, The Royal Slave. New York and London: Norton, 1973. ix-xv.
• Salingar, L. G. "The Design of Twelfth Night." Twentieth Century Interpretations of Twelfth Night. Englewood Cliffs, NJ: Prentice-Hall, 1968. 24-30.