Lua APA (7ú heag.)

Jonckheere, K., & Oorthuys, C. (1955). This is Belgium. Cassirer.

Lua i Stíl Chicago (17ú heag.)

Jonckheere, K., agus Cas Oorthuys. This Is Belgium. Oxford: Cassirer, 1955.

Lua MLA (8ú heag.)

Jonckheere, K., agus Cas Oorthuys. This Is Belgium. Cassirer, 1955.

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