Schubert, F. P., & Shakespeare, W. (1935). Who is Sylvia: With ukulele chords, guitar chords, and special Hawaiian guitar chorus. Calumet Music.
Čikaški stil citiranja (17. izdanje)Schubert, Franz Peter, i William Shakespeare. Who Is Sylvia: With Ukulele Chords, Guitar Chords, and Special Hawaiian Guitar Chorus. Chicago: Calumet Music, 1935.
MLA način citiranja (9. izdanje)Schubert, Franz Peter, i William Shakespeare. Who Is Sylvia: With Ukulele Chords, Guitar Chords, and Special Hawaiian Guitar Chorus. Calumet Music, 1935.
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