Incoming Resources
- Literature for voice, by Thomas Goleeke
- The song index of the Enoch Pratt Free Library, Ellen Luchinsky
- Index to poetry in music, a guide to the poetry set as solo songs by 125 major song composers, Carol June Bradley
- Index to song books;, a title index to over 11,000 copies of almost 6,800 songs in 111 song books published between 1933 and 1962
- Popular song index, Patricia Pate Havlice, Fourth supplement, 1988-2002
- Index to children's songs, a title, first line, and subject index, compiled by Carolyn Sue Peterson and Ann D. Fenton