(1915). The Victor book of the opera: Stories of one hundred and ten operas with seven hundred illustrations and descriptions of twelve hundred Victor Opera Records (3a. ed.). Victor Talking Machine.
Cytowanie według stylu Chicago (wyd. 17)The Victor Book of the Opera: Stories of One Hundred and Ten Operas with Seven Hundred Illustrations and Descriptions of Twelve Hundred Victor Opera Records. 3a. ed. Camden: Victor Talking Machine, 1915.
Cytowanie według stylu MLA (wyd. 9)The Victor Book of the Opera: Stories of One Hundred and Ten Operas with Seven Hundred Illustrations and Descriptions of Twelve Hundred Victor Opera Records. 3a. ed. Victor Talking Machine, 1915.
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