Lua APA (7ú heag.)

Bridwell, N. (1999). Clifford and the Halloween parade. Scholastic.

Lua i Stíl Chicago (17ú heag.)

Bridwell, Norman. Clifford and the Halloween Parade. New York: Scholastic, 1999.

Lua MLA (8ú heag.)

Bridwell, Norman. Clifford and the Halloween Parade. Scholastic, 1999.

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