Gaya APA

Timmerson, W., Caplan, S. (2004). Building big profits in real estate: a guide for the new investor . New Jersey: John Wiley & Sons, Inc..

Gaya MLA

Timmerson, Wade., Caplan, Suzanne. "Building big profits in real estate: a guide for the new investor". New Jersey: John Wiley & Sons, Inc., 2004. Text.