Thorpe, J. (1979). The use of manuscripts in literary research: Problems of access and literary property rights (2ª edición.). Modern Language Association of America.
Cita Chicago (17th ed.)Thorpe, James. The Use of Manuscripts in Literary Research: Problems of Access and Literary Property Rights. 2ª edición. New York: Modern Language Association of America, 1979.
Cita MLA (9th ed.)Thorpe, James. The Use of Manuscripts in Literary Research: Problems of Access and Literary Property Rights. 2ª edición. Modern Language Association of America, 1979.
Atenció: Aquestes cites poden no estar 100% correctes.