Lua APA (7ú heag.)

RIDGEWAY CHRISTOPHER. (1997). LEADERSHIP FOR STRATEGIC CHANGE. JAICO PUBLISHING HOUSE.

Lua i Stíl Chicago (17ú heag.)

RIDGEWAY CHRISTOPHER. LEADERSHIP FOR STRATEGIC CHANGE. MUMBAI: JAICO PUBLISHING HOUSE, 1997.

Lua MLA (9ú heag.)

RIDGEWAY CHRISTOPHER. LEADERSHIP FOR STRATEGIC CHANGE. JAICO PUBLISHING HOUSE, 1997.

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