Fabri, R., Ortmann, A., & Parodi, T. (1998). Models of inflection. M. Niemeyer.
Lua i Stíl Chicago (17ú heag.)Fabri, Ray, Albert Ortmann, agus Teresa Parodi. Models of Inflection. Tübingen: M. Niemeyer, 1998.
Lua MLA (9ú heag.)Fabri, Ray, et al. Models of Inflection. M. Niemeyer, 1998.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.