(Mezzo-Soprano). By Various. Edited by Richard Walters. Vocal Collection. Book with CD. 216 pages. Published by Hal Leonard

Mezzo-Soprano/Belter Edition. By Various. Vocal Collection. BOOK W/CD. 8 pages. Published by Hal Leonard.

Edited by Richard Walters. Vocal Collection. Instruction, Classical. Softcover Audio Online. 312 pages. Published by Hal Leonard

Mezzo-Soprano/Belter. Composed by Various. Edited by Richard Walters. Vocal Collection. 248 pages. Published by Hal Leonard

For Mezzo-Soprano (Alto) and Piano. Composed by Various. Arranged by Joan Frey Boytim. Vocal Collection. Play Along. Softcover Audio Online. 96 pages. Published by Hal Leonard