Harvey, I. E. (1986). Derrida and the Economy of Différance. Indiana University Press.
Lua i Stíl Chicago (17ú heag.)Harvey, Irene E. Derrida and the Economy of Différance. Bloomington: Indiana University Press, 1986.
Lua MLA (9ú heag.)Harvey, Irene E. Derrida and the Economy of Différance. Indiana University Press, 1986.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.