APA-čujuhus (7. p.)

Warrack, J. H. (2001). German opera: From the beginnings to Wagner. Cambridge University Press.

Chicago-čujuhus (17. p.)

Warrack, John Hamilton. German Opera: From the Beginnings to Wagner. Cambridge ; New York: Cambridge University Press, 2001.

MLA-čujuhus (9. p.)

Warrack, John Hamilton. German Opera: From the Beginnings to Wagner. Cambridge University Press, 2001.

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