Oyer Paul. (2014). Everything I Ever Needed to Know About Economics. Harvard Bus. School.
Lua i Stíl Chicago (17ú heag.)Oyer Paul. Everything I Ever Needed to Know About Economics. Boston: Harvard Bus. School, 2014.
Lua MLA (9ú heag.)Oyer Paul. Everything I Ever Needed to Know About Economics. Harvard Bus. School, 2014.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.