Lua APA (7ú heag.)
ebrary, Inc, Arbib, M. A., & Bickerton, D. (2010). The emergence of protolanguage: Holophrasis vs compositionality. John Benjamins Pub. Co..
Lua i Stíl Chicago (17ú heag.)
ebrary, Inc, Michael A. Arbib, agus Derek Bickerton. The Emergence of Protolanguage: Holophrasis Vs Compositionality. Amsterdam ; Philadelphia: John Benjamins Pub. Co., 2010.
Lua MLA (9ú heag.)
ebrary, Inc, et al. The Emergence of Protolanguage: Holophrasis Vs Compositionality. John Benjamins Pub. Co., 2010.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.