Pemberton, C. A. (1993). Writing essays. Allyn and Bacon.
Cita Chicago Style (17a ed.)Pemberton, Carol A. Writing Essays. Boston: Allyn and Bacon, 1993.
Cita MLA (8a ed.)Pemberton, Carol A. Writing Essays. Allyn and Bacon, 1993.
Precaución: Estas citas no son 100% exactas.