Lua APA (7ú heag.)

Drucker, P. F. (2010). The Frontiers of Management. HBR.

Lua i Stíl Chicago (17ú heag.)

Drucker, Peter F. The Frontiers of Management. HBR, 2010.

Lua MLA (9ú heag.)

Drucker, Peter F. The Frontiers of Management. HBR, 2010.

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