Kolasa, B. J. (1969). Introduction to behavioral science for business. Wiley.
Lua i Stíl Chicago (17ú heag.)Kolasa, Blair J. Introduction to Behavioral Science for Business. New York: Wiley, 1969.
Lua MLA (9ú heag.)Kolasa, Blair J. Introduction to Behavioral Science for Business. Wiley, 1969.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.