Cita APA (7a ed.)

Donoghue, D. (1987). Style in Old English poetry: The test of the auxiliary. Yale University Press.

Cita Chicago Style (17a ed.)

Donoghue, Daniel. Style in Old English Poetry: The Test of the Auxiliary. New Haven: Yale University Press, 1987.

Cita MLA (8a ed.)

Donoghue, Daniel. Style in Old English Poetry: The Test of the Auxiliary. Yale University Press, 1987.