Lua APA (7ú heag.)

LEON ALEXIS. (2009). ERP DEMYSTIFIED (2ND.). TATA MCGRAW-HILL PUBLISHING COMPANY LIMITED.

Lua i Stíl Chicago (17ú heag.)

LEON ALEXIS. ERP DEMYSTIFIED. 2ND. NEW DELHI: TATA MCGRAW-HILL PUBLISHING COMPANY LIMITED, 2009.

Lua MLA (9ú heag.)

LEON ALEXIS. ERP DEMYSTIFIED. 2ND. TATA MCGRAW-HILL PUBLISHING COMPANY LIMITED, 2009.

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