Cita APA (7a ed.)

Clarke, D. C. (1964). Morphology of fifteenth century Castilian verse. Duquesne University Press [etc.].

Cita Chicago Style (17a ed.)

Clarke, Dorothy Clotelle. Morphology of Fifteenth Century Castilian Verse. Pittsburgh, Pennsylvania [etc.]: Duquesne University Press [etc.], 1964.

Cita MLA (9a ed.)

Clarke, Dorothy Clotelle. Morphology of Fifteenth Century Castilian Verse. Duquesne University Press [etc.], 1964.