Lua APA (7ú heag.)
Peterson, B. B. (2009). Franklin Delano Roosevelt, preserver of spirit & hope. Nova Science Publishers.
Lua i Stíl Chicago (17ú heag.)
Peterson, Barbara Bennett. Franklin Delano Roosevelt, Preserver of Spirit & Hope. New York: Nova Science Publishers, 2009.
Lua MLA (9ú heag.)
Peterson, Barbara Bennett. Franklin Delano Roosevelt, Preserver of Spirit & Hope. Nova Science Publishers, 2009.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.