Lua APA (7ú heag.)

GOEL, B. PRODUCTIONS & OPERATIONS MANAGEMENT.

Lua i Stíl Chicago (17ú heag.)

GOEL, B.S. PRODUCTIONS & OPERATIONS MANAGEMENT.

Lua MLA (9ú heag.)

GOEL, B.S. PRODUCTIONS & OPERATIONS MANAGEMENT.

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