1. Boucher, C. 2012. When Animals Sing and Spirits Dance. Gule Wamkulu: the Great Dance of Chewa people of Malawi. Mtakataka: Kungoni Centre of Culture and Art.
2. Boucher, C. 2016. When animals sing and spirit’s dance. Gulewamkulu: The Great Dance of Chewa People of Malawi. Mtakataka: Kungoni Centre of Culture and Art.
3. Brennan, M. 2022. Importance of Incorporating Local Culture into Community Development. The Pennsylvania State University Press.
4. Breugel, J. W. 2001. Chewa Traditional Religion. Blantyre: CLAIM. (Kachere Monograph)
5. Cees and Mirjam. 2013. Discouraged by Nyau, Encouraged by God. Blog site, posted on Monday, November 11, 2013. http://molenaarsinmalawi.blogspot.com/2013/11/discouraged-by-nyau encouraged-by-God.