Lua APA (7ú heag.)
ebrary, Inc, Posner, R., & Green, J. N. (1980). Romance comparative and historical linguistics. Mouton Publishers.
Lua i Stíl Chicago (17ú heag.)
ebrary, Inc, Rebecca Posner, agus John N. Green. Romance Comparative and Historical Linguistics. The Hague ; New York: Mouton Publishers, 1980.
Lua MLA (9ú heag.)
ebrary, Inc, et al. Romance Comparative and Historical Linguistics. Mouton Publishers, 1980.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.