Carter-Enyi, Aaron. “Tones and Tunes: Melody and Part-Writing Exercises Based on Ìgbò and Yorùbá Lyrics”. Engaging Students: Essays in Music Pedagogy 8 (February 14, 2022). Accessed July 24, 2024. https://engagingstudentsmusic.org/index.php/engagingstudents/article/view/7743.