Lua APA (7ú heag.)
Price, B., & Ritcheske, G. (2001). True leaders: How exceptional CEOs and presidents make a difference by building people and profits. Dearborn Financial Pub..
Lua i Stíl Chicago (17ú heag.)
Price, Bette, agus George Ritcheske. True Leaders: How Exceptional CEOs and Presidents Make a Difference by Building People and Profits. Chicago: Dearborn Financial Pub., 2001.
Lua MLA (9ú heag.)
Price, Bette, agus George Ritcheske. True Leaders: How Exceptional CEOs and Presidents Make a Difference by Building People and Profits. Dearborn Financial Pub., 2001.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.