ROLFE JOHN. (2000). MONKEY BUSINESS: SWINGING THROUGH THE WALL STREET JUNGLE. WARNER BUSINESS BOOKS.
Lua i Stíl Chicago (17ú heag.)ROLFE JOHN. MONKEY BUSINESS: SWINGING THROUGH THE WALL STREET JUNGLE. NEW YORK: WARNER BUSINESS BOOKS, 2000.
Lua MLA (9ú heag.)ROLFE JOHN. MONKEY BUSINESS: SWINGING THROUGH THE WALL STREET JUNGLE. WARNER BUSINESS BOOKS, 2000.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.