LODISH LEONARD M. (1986). ADVERTISING AND PROMOTION CHALLENGE VAGUELY RIGHT OR PRECISELY WRONG. OXFORD UNIVERSITY PRESS.
Lua i Stíl Chicago (17ú heag.)LODISH LEONARD M. ADVERTISING AND PROMOTION CHALLENGE VAGUELY RIGHT OR PRECISELY WRONG. NEW DELHI GENEVA: OXFORD UNIVERSITY PRESS, 1986.
Lua MLA (9ú heag.)LODISH LEONARD M. ADVERTISING AND PROMOTION CHALLENGE VAGUELY RIGHT OR PRECISELY WRONG. OXFORD UNIVERSITY PRESS, 1986.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.