Fish, C. R. (1927). Teachers' manual for History of America. American Book Co..
Lua i Stíl Chicago (17ú heag.)Fish, Carl Russell. Teachers' Manual for History of America. New York: American Book Co., 1927.
Lua MLA (8ú heag.)Fish, Carl Russell. Teachers' Manual for History of America. American Book Co., 1927.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.