Endangered Languages Catalogue Project. Compiled by research teams at University of Hawai'i Mānoa and Institute for Language Information and Technology (LINGUIST List) at Eastern Michigan University . (2012) ·

World Oral Literature Project . http://www.oralliterature.org

Ethnologue: Languages of the World, 16th Edition (2009) . (2009) · edited by M. Paul Lewis · SIL International http://www.ethnologue.com/

Mono . Kenneth S. Olson (2004) · Journal of the International Phonetic Association. 2 (34) · Illustrations of the IPA · Vol. 2 · http://www.sil.org/acpub/repository/Olson2004.pdf

The phonology of Mono ( pp. 310 ) . Olson, Kenneth S. (2005) · Publ. in linguistics, #140 · SIL International

Mono 2000-item digital wordlist: presentation form . Mbanza, Ama Geangozo and Huttar, Lars and Kuntz, Judy and Liedtke, Marjorie and Olson, Kenneth S. and Olson, Roger E. and Schrag, Barbara and Schrag, Brian E. and Tembenekuzo, Kilio (2010) · Language and culture documentation and description, #6 · SIL International

The Phonology and Morphology of Mono (Congo) ( pp. 370 ) . Olson, Kenneth S. (2001) ·