Lua APA (7ú heag.)
PICKUP, S. (2004). PARTNERSHIP AND GOVERNANCE: THE HERTFORDSHIRE EXPERIENCE.
Lua i Stíl Chicago (17ú heag.)
PICKUP, S. PARTNERSHIP AND GOVERNANCE: THE HERTFORDSHIRE EXPERIENCE. 2004.
Lua MLA (9ú heag.)
PICKUP, S. PARTNERSHIP AND GOVERNANCE: THE HERTFORDSHIRE EXPERIENCE. 2004.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.