Isaacs, S. S. (2004). The Gold Rush. Chicago: Heinemann Library.
Chicago Style aipamenaIsaacs, Sally Senzell. The Gold Rush. Chicago: Heinemann Library, 2004.
MLA aipamenaIsaacs, Sally Senzell. The Gold Rush. Chicago: Heinemann Library, 2004.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.