http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
adapted from the Opera Journeys lecture series by Burton D. Fisher.
"Russian opera in three acts, music by Peter Ilyich Tchaikovsky ; libretto by Tchaikovsky and Konstantin Shilovsky after the poem Eugene Onegin by Alexander Pushkin."
Electronic reproduction. Palo Alto, Calif. : ebrary, 2009. Available via World Wide Web. Access may be limited to ebrary affiliated libraries.
Chiefly English, some excerpts in Russian.