To Sing, Read and Play. By Katalin Komlos. Arranged by Peter Erdei. (JOS Elementary Edition). Boosey and Hawkes Kodaly. Softcover. Size 7x10.5 inches. 136 pages. Published by Boosey and Hawkes.

(21st Century Musical Theatre - Men's Edition). Composed by Various. For Vocal. Vocal Collection. Softcover. 392 pages. Published by Hal Leonard

(Serie II - France 1800-1860). Edited by Jeanne Roudet. For Voice. This edition: Facsimile. Methodes & Traites. Score. 2520 pages. Published by Anne Fuzeau Productions - France

(The Lifestyle Guide for Singers and Talkers). For Voice. Book. Softcover. 196 pages. Published by Hal Leonard

For Building Strength, Endurance and Facility. Composed by Various. Pro Vocal. Exercises. Softcover Audio Online. 32 pages. Published by Hal Leonard

(Vocal Music/Vocal Collection). By Duke, John. For Vocal. Vocal Music - Vocal Collection. Southern Music. Grade 5. 96 pages. Southern Music Company #B365. Published by Southern Music Company

Music for Voice. Choral. Joint venture HLE and ABR. Exam material. Book. Composed 2019. Published by ABRSM (Associated Board of the Royal Schools of Music)

(Serie II - France 1800-1860). Edited by Jeanne Roudet. For Chant. Facsimiles. Methodes and Traites. Grade 0. 168 pages