ARTHUR MICHAEL B. (1996). BOUNDARYLESS CAREER. OXFORD UNIVERSITY PRESS.
Lua i Stíl Chicago (17ú heag.)ARTHUR MICHAEL B. BOUNDARYLESS CAREER. NEW DELHI GENEVA: OXFORD UNIVERSITY PRESS, 1996.
Lua MLA (9ú heag.)ARTHUR MICHAEL B. BOUNDARYLESS CAREER. OXFORD UNIVERSITY PRESS, 1996.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.