Leonard Faltz The Navajo Verb (1998) Sally Midgette Analytical Lexicon of Navajo (1992) William Morgan The Navajo Language (1987) Analytical Lexicon of Navajo (1992) Alyse Neundorf A Navajo/English Bilingual Dictionary (2006) Navajo/English Dictionary of Verbs (2006) Robert Young The Navajo Language (1987) Analytical Lexicon of Navajo (1992) Paul G. Zolbrod Diné bahaneʼ (1987)