TY - JOUR T1 - Choice among methods of estimating share yield JF - The Journal of Portfolio Management SP - 50 LP - 55 DO - 10.3905/jpm.1989.409213 VL - 15 IS - 3 AU - David A. Gordon AU - Myron J. Gordon AU - Lawrence I. Gould Y1 - 1989/04/30 UR - https://pm-research.com/content/15/3/50.abstract N2 - 300 Multiple ChoicesThis is a pdf-only article and there is no markup to show you.full-text.pdf ER -