Lua APA (7ú heag.)

Bilas, R. A. (1971). Microeconomic theory (2nd ed.). McGraw-Hill.

Lua i Stíl Chicago (17ú heag.)

Bilas, Richard A. Microeconomic Theory. 2nd ed. New york: McGraw-Hill, 1971.

Lua MLA (9ú heag.)

Bilas, Richard A. Microeconomic Theory. 2nd ed. McGraw-Hill, 1971.

Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.