Lua APA (7ú heag.)
O'Brien, J., & Srivastava, S. (1995). Modern portfolio theory. South-Western College Pub..
Lua i Stíl Chicago (17ú heag.)
O'Brien, John, agus Sanjay Srivastava. Modern Portfolio Theory. Cincinnati, Ohio: South-Western College Pub., 1995.
Lua MLA (9ú heag.)
O'Brien, John, agus Sanjay Srivastava. Modern Portfolio Theory. South-Western College Pub., 1995.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.