Marshall, C. (1951). A man called Peter: The story of Peter Marshall. A Crest reprint.
Čikaški stil citiranja (17. izdanje)Marshall, Catherine. A Man Called Peter: The Story of Peter Marshall. A Crest reprint, 1951.
MLA način citiranja (9. izdanje)Marshall, Catherine. A Man Called Peter: The Story of Peter Marshall. A Crest reprint, 1951.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.