Bradbury, R. H. (1934). A first book in chemistry (3d ed.). D. Appleton-Century Co.
Lua i Stíl Chicago (17ú heag.)Bradbury, Robert H. A First Book in Chemistry. 3d ed. New York: D. Appleton-Century Co, 1934.
Lua MLA (8ú heag.)Bradbury, Robert H. A First Book in Chemistry. 3d ed. D. Appleton-Century Co, 1934.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.