Keller, J. P., & Damiani, B. M. (1990). The poet's myth of Fernán González. Scripta Humanistica.
Lua i Stíl Chicago (17ú heag.)Keller, Jean Paul, agus Bruno Mario Damiani. The Poet's Myth of Fernán González. Potomac, Md., U.S.A.: Scripta Humanistica, 1990.
Lua MLA (9ú heag.)Keller, Jean Paul, agus Bruno Mario Damiani. The Poet's Myth of Fernán González. Scripta Humanistica, 1990.
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