Lua APA (7ú heag.)

(1998). Adolph Gottlieb: Pictographs.

Lua i Stíl Chicago (17ú heag.)

Adolph Gottlieb: Pictographs. New York, 1998.

Lua MLA (8ú heag.)

Adolph Gottlieb: Pictographs. 1998.

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