Gizrra
[también conocido como Gizra, Toga,]Clasificación: Eastern Trans-Fly
·con amenaza de extinción
Clasificación: Eastern Trans-Fly
·con amenaza de extinción
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) ·
Ethnologue: Languages of the World, 16th Edition (2009) . (2009) · edited by M. Paul Lewis · SIL International http://www.ethnologue.com/
Phonology essentials Gizrra language . Elly Van Bodegraven and Nico Van Bodegraven (2005) · http://www-01.sil.org/pacific/png/abstract.asp?id=48164
A dialect survey of Eastern Trans-Fly languages ( pp. 5-50 ) . Fleischmann, Lillian and Turpeinen, Sinikka (1976) · In Surveys in five Papua New Guinea languages Workpapers in Papua New Guinea Languages · Vol. 16 · edited by Richard Loving · Summer Institute of Linguistics