FORBES MALCOLM S. (1976). FORBES SCRAPBOOK OF THOUGHTS ON THE BUSINESS OF LIFE. FORBES INC. PUB. CO.
Lua i Stíl Chicago (17ú heag.)FORBES MALCOLM S. FORBES SCRAPBOOK OF THOUGHTS ON THE BUSINESS OF LIFE. NEW YORK: FORBES INC. PUB. CO, 1976.
Lua MLA (9ú heag.)FORBES MALCOLM S. FORBES SCRAPBOOK OF THOUGHTS ON THE BUSINESS OF LIFE. FORBES INC. PUB. CO, 1976.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.