Lua APA (7ú heag.)

Lessem Dino Don. (2009). Duck Billed Dinosaurs. Lerner.

Lua i Stíl Chicago (17ú heag.)

Lessem Dino Don. Duck Billed Dinosaurs. Lerner, 2009.

Lua MLA (9ú heag.)

Lessem Dino Don. Duck Billed Dinosaurs. Lerner, 2009.

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