Cita APA (7a ed.)
Poe, E. A. (2001). The fall of the House of Usher. Virginia Tech.
Cita Chicago Style (17a ed.)
Poe, Edgar Allan. The Fall of the House of Usher. Blacksburg, VA: Virginia Tech, 2001.
Cita MLA (9a ed.)
Poe, Edgar Allan. The Fall of the House of Usher. Virginia Tech, 2001.
Precaución: Estas citas no son 100% exactas.