Aste, M. (1990). Grazia Deledda: Ethnic novelist. Scripta Humanistica.
Cita Chicago (17th ed.)Aste, Mario. Grazia Deledda: Ethnic Novelist. Potomac, Md., U.S.A.: Scripta Humanistica, 1990.
Cita MLA (9th ed.)Aste, Mario. Grazia Deledda: Ethnic Novelist. Scripta Humanistica, 1990.
Atenció: Aquestes cites poden no estar 100% correctes.