FULMER, R. M. (1974). The new management.-- ed.1 and 3. Macmillan Pub.
Lua i Stíl Chicago (17ú heag.)FULMER, Robert M. The New Management.-- Ed.1 and 3. London: Macmillan Pub, 1974.
Lua MLA (9ú heag.)FULMER, Robert M. The New Management.-- Ed.1 and 3. Macmillan Pub, 1974.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.