Lua APA (7ú heag.)

Ritson, C., & Harvey, D. (1997). The common agricultural policy (2nd ed.). CAB International.

Lua i Stíl Chicago (17ú heag.)

Ritson, Christopher, agus David Harvey. The Common Agricultural Policy. 2nd ed. New York, NY: CAB International, 1997.

Lua MLA (9ú heag.)

Ritson, Christopher, agus David Harvey. The Common Agricultural Policy. 2nd ed. CAB International, 1997.

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