Lua APA (7ú heag.)

University, U. c. S. L. (1974). Students in Structures Lab at Parks College, August 1974.

Lua i Stíl Chicago (17ú heag.)

University, Unknown creator; St. Louis. Students in Structures Lab at Parks College, August 1974. 1974.

Lua MLA (8ú heag.)

University, Unknown creator; St. Louis. Students in Structures Lab at Parks College, August 1974. 1974.

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