Lua APA (7ú heag.)

ALJIAN GEORGE W EDT. (1982). ALJIAN`S PURCHASING HANDBOOK (4TH.). MCGRAW-HILL.

Lua i Stíl Chicago (17ú heag.)

ALJIAN GEORGE W EDT. ALJIAN`S PURCHASING HANDBOOK. 4TH. NEW YORK: MCGRAW-HILL, 1982.

Lua MLA (9ú heag.)

ALJIAN GEORGE W EDT. ALJIAN`S PURCHASING HANDBOOK. 4TH. MCGRAW-HILL, 1982.

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