Cita APA (7th ed.)

Modern Language Association of America & Gibaldi, J. (2009). MLA handbook for writers of research papers (7th ed.). Modern Language Association of America.

Cita Chicago (17th ed.)

Modern Language Association of America i Joseph Gibaldi. MLA Handbook for Writers of Research Papers. 7th ed. New York: Modern Language Association of America, 2009.

Cita MLA (8th ed.)

Modern Language Association of America i Joseph Gibaldi. MLA Handbook for Writers of Research Papers. 7th ed. Modern Language Association of America, 2009.