Lord, D. A. (1941). Clouds cover the campus. The Queen's Work.
Lua i Stíl Chicago (17ú heag.)Lord, Daniel A. Clouds Cover the Campus. St. Louis, Mo.: The Queen's Work, 1941.
Lua MLA (8ú heag.)Lord, Daniel A. Clouds Cover the Campus. The Queen's Work, 1941.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.