Lua APA (7ú heag.)
Greenberg, J. H. (1974). Language typology: A historical and analytic overview. Mouton.
Lua i Stíl Chicago (17ú heag.)
Greenberg, Joseph H. Language Typology: A Historical and Analytic Overview. The Hague: Mouton, 1974.
Lua MLA (9ú heag.)
Greenberg, Joseph H. Language Typology: A Historical and Analytic Overview. Mouton, 1974.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.