APA aipamena

(2007).  The National Association of Realtors guide to home buying.  John Wiley.

Chicago Style aipamena

 The National Association of Realtors Guide to Home Buying.  John Wiley, 2007.

MLA aipamena

 The National Association of Realtors Guide to Home Buying.  John Wiley, 2007.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.