Sussman, M., & Evans, E. K. (1968). Teacher's guide for American biographies. Holt, Rinehart and Winston.
Lua i Stíl Chicago (17ú heag.)Sussman, Murray, agus Eva Knox Evans. Teacher's Guide for American Biographies. New York: Holt, Rinehart and Winston, 1968.
Lua MLA (8ú heag.)Sussman, Murray, agus Eva Knox Evans. Teacher's Guide for American Biographies. Holt, Rinehart and Winston, 1968.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.