Frank, R. H. (2003). Microeconomics and behavior (5th ed.). McGraw-Hill/Irwin.
Lua i Stíl Chicago (17ú heag.)Frank, Robert H. Microeconomics and Behavior. 5th ed. Boston: McGraw-Hill/Irwin, 2003.
Lua MLA (8ú heag.)Frank, Robert H. Microeconomics and Behavior. 5th ed. McGraw-Hill/Irwin, 2003.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.