A guide to modern opera;
description & interpretation of the words & music of famous modern operas,
by Esther Singleton ...
APA Citation
Singleton, E. (1910). A guide to modern opera: description & interpretation of the words & music of famous modern operas. New York: Dodd, Mead & company.
MLA Citation
Singleton, Esther, 1865-1930. A Guide to Modern Opera: Description & Interpretation of the Words & Music of Famous Modern Operas. New York: Dodd, Mead & company, 1910.
Warning: These citations may not always be complete (especially for serials).