Lua APA (7ú heag.)

(1965). Paintings and drawings by Jack Youngerman: Worcester Art Museum ; [exhibition] 1965/66.

Lua i Stíl Chicago (17ú heag.)

Paintings and Drawings by Jack Youngerman: Worcester Art Museum ; [exhibition] 1965/66. Worcester, 1965.

Lua MLA (8ú heag.)

Paintings and Drawings by Jack Youngerman: Worcester Art Museum ; [exhibition] 1965/66. 1965.

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