Cissell and Cissell, "Mathematics of Finance", Fourth Edition (Book Review) - GOETZ, BILLY E.; ARDELL, PAUL M. VAN (Periodicals Archive Online (PAO), 1973)
http://gateway.proquest.com/openurl?url_ver=Z39.88-2004&res_dat=xri:pao:&rft_dat=xri:pao:article:5030-1973-048-04-000030
Keywords: Q