Gaya APA

Blum, S, G. (2014). Negotiating Your Investments : Use Proven Negotiation Methods to Enrich Your Financial Life (Ed 1 Cet 1). New Jersey: John Wiley & Sons.

Gaya MLA

Blum, Steven, G.. "Negotiating Your Investments : Use Proven Negotiation Methods to Enrich Your Financial Life". Ed 1 Cet 1 New Jersey: John Wiley & Sons, 2014. Text.