Social security administration. (2001). A guide for representative payees. USA: Social security administration.
Chicago Style aipamenaSocial security administration. A Guide for Representative Payees. USA: Social security administration, 2001.
MLA aipamenaSocial security administration. A Guide for Representative Payees. USA: Social security administration, 2001.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.