Não informado. (1997). Stanford business. Stanford University, Graduate School of Business.
Lua i Stíl Chicago (17ú heag.)Não informado. Stanford Business. Stanford, Conn: Stanford University, Graduate School of Business, 1997.
Lua MLA (8ú heag.)Não informado. Stanford Business. Stanford University, Graduate School of Business, 1997.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.