Ziff, P. (1960). Semantic analysis. Cornell University Press.
Lua i Stíl Chicago (17ú heag.)Ziff, Paul. Semantic Analysis. Ithaca, N.Y: Cornell University Press, 1960.
Lua MLA (9ú heag.)Ziff, Paul. Semantic Analysis. Cornell University Press, 1960.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.