APA引文

Weisstein, U., & Bernhart, W. (2006). Selected essays on opera. Rodopi.

Chicago Style (17th ed.) Citation

Weisstein, Ulrich, and Walter Bernhart. Selected Essays on Opera. Amsterdam ; New York: Rodopi, 2006.

MLA引文

Weisstein, Ulrich, and Walter Bernhart. Selected Essays on Opera. Rodopi, 2006.