Lua APA (7ú heag.)

Não informado. (1958). Delta: A review of arts, life and thought in the Netherlands. Delta International Publication Foundation.

Lua i Stíl Chicago (17ú heag.)

Não informado. Delta: A Review of Arts, Life and Thought in the Netherlands. Amsterdam: Delta International Publication Foundation, 1958.

Lua MLA (8ú heag.)

Não informado. Delta: A Review of Arts, Life and Thought in the Netherlands. Delta International Publication Foundation, 1958.

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