Incoming Resources
- The New Grove dictionary of opera, edited by Stanley Sadie ; managing editor Christina Bashford, v. 4, Roe-Z
- The New Grove dictionary of opera, edited by Stanley Sadie ; managing editor Christina Bashford, v. 3, Lon-Rod
- The New Grove dictionary of opera, edited by Stanley Sadie ; managing editor Christina Bashford, v. 1, A-D
- The New Grove dictionary of opera, edited by Stanley Sadie ; managing editor Christina Bashford, v. 2, E-Lom