- ^ Mac r Www hsearchm Home Szh e Szh j Mortgage msearchn Mortgage n Szh Homeequitymortgagepayment a Szh i Mac searcho Mac d Mac ( Mortgage 9 Www 1)search
Mortgage s Mortgage ac Homeequitymortgagepayment usearchHmsearch sa Payment c Szh y Homeequitymortgagepayment e Equity rh Equity s Equity a Equity c Equity a Szh asearchmsearchn Szh y Www M Mac c 
s Payment a Szh c Payment . McGraw–Hill Book Company. ISBN 007144829. - ^ Kevin A. Hassett (2008, 2nd ed.). "Investment," The Concise Encyclopedia of Economics. Library of Economics and Liberty.