Não informado. (1966). Current Primate References. University of Washington, Primate Information Center.
Lua i Stíl Chicago (17ú heag.)Não informado. Current Primate References. Seattle, Wash: University of Washington, Primate Information Center, 1966.
Lua MLA (8ú heag.)Não informado. Current Primate References. University of Washington, Primate Information Center, 1966.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.