Style de citation APA (7e éd.)

Warrack, J. (2002). German opera: From the beginnings to Wagner (Repr.). Cambridge Univ. Press.

Style de citation Chicago (17e éd.)

Warrack, John. German Opera: From the Beginnings to Wagner. Repr. Cambridge [u.a.]: Cambridge Univ. Press, 2002.

Style de citation MLA (8e éd.)

Warrack, John. German Opera: From the Beginnings to Wagner. Repr. Cambridge Univ. Press, 2002.