Perloff, J. M. (2012). Microeconomics. Penguin Books.
Lua i Stíl Chicago (17ú heag.)Perloff, Jeffrey M. Microeconomics. New Delhi: Penguin Books, 2012.
Lua MLA (9ú heag.)Perloff, Jeffrey M. Microeconomics. Penguin Books, 2012.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.