Lua APA (7ú heag.)

LEENDERS,FEARON. (1985). PURCHASING & MATERIALS MANAGEMENT. UNIVERSAL BOOK STALL.

Lua i Stíl Chicago (17ú heag.)

LEENDERS,FEARON. PURCHASING & MATERIALS MANAGEMENT. UNIVERSAL BOOK STALL, 1985.

Lua MLA (9ú heag.)

LEENDERS,FEARON. PURCHASING & MATERIALS MANAGEMENT. UNIVERSAL BOOK STALL, 1985.

Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.