Lua APA (7ú heag.)

SLACK NIGEL. (2015). OPERATIONS STRATEGY (4TH ED.). PEARSON.

Lua i Stíl Chicago (17ú heag.)

SLACK NIGEL. OPERATIONS STRATEGY. 4TH ED. HARLOW: PEARSON, 2015.

Lua MLA (9ú heag.)

SLACK NIGEL. OPERATIONS STRATEGY. 4TH ED. PEARSON, 2015.

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