Richard, D. G. (2000). Real estate rainmaker. John Wiley & Sons.
Chicago Style aipamenaRichard, Dan Gooder. Real Estate Rainmaker. John Wiley & Sons, 2000.
MLA aipamenaRichard, Dan Gooder. Real Estate Rainmaker. John Wiley & Sons, 2000.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.