Gaya APA

Oliver, R, W., Murphy, J, D. (1986). Business auctions : an insider's guide to buying and selling business equipment and real estate at auction . Surabaya: Probus Pub. Co.,.

Gaya MLA

Oliver, Richard, W.., Murphy, Joseph, D. "Business auctions : an insider's guide to buying and selling business equipment and real estate at auction". Surabaya: Probus Pub. Co.,, 1986. Text.