Matteson, E. (1967). Bolivian indian grammars: 1. Oklahoma : Estados Unidos: Summer Institute of Linguistics of the University of Oklahoma.
Chicago Style aipamenaMatteson, Esther. Bolivian Indian Grammars: 1. Oklahoma : Estados Unidos: Summer Institute of Linguistics of the University of Oklahoma, 1967.
MLA aipamenaMatteson, Esther. Bolivian Indian Grammars: 1. Oklahoma : Estados Unidos: Summer Institute of Linguistics of the University of Oklahoma, 1967.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.