RT Journal Article SR Electronic T1 “Equity Style Classifications” JF The Journal of Portfolio Management FD Institutional Investor Journals SP 44 OP 46 DO 10.3905/jpm.1995.409519 VO 21 IS 3 A1 Charles A. Trzcinka YR 1995 UL https://pm-research.com/content/21/3/44.abstract AB