Lua APA (7ú heag.)

Brech, E. (1975). Prin. & practice of management (3rd.). Longman.

Lua i Stíl Chicago (17ú heag.)

Brech, E. Prin. & Practice of Management. 3rd. London: Longman, 1975.

Lua MLA (9ú heag.)

Brech, E. Prin. & Practice of Management. 3rd. Longman, 1975.

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