Cita APA (7a ed.)

Landy, A. S., & Allen, W. R. (2000). The Heath introduction to literature (6th ed.). Houghton Mifflin.

Cita Chicago Style (17a ed.)

Landy, Alice S., y William Rodney Allen. The Heath Introduction to Literature. 6th ed. Boston: Houghton Mifflin, 2000.

Cita MLA (8a ed.)

Landy, Alice S., y William Rodney Allen. The Heath Introduction to Literature. 6th ed. Houghton Mifflin, 2000.