DEBREV, G. (1955). Theory of value - Gerard Debrev. John Wiley & Sons.
Lua i Stíl Chicago (17ú heag.)DEBREV, Gerard. Theory of Value - Gerard Debrev. John Wiley & Sons, 1955.
Lua MLA (8ú heag.)DEBREV, Gerard. Theory of Value - Gerard Debrev. John Wiley & Sons, 1955.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.