PT - JOURNAL ARTICLE AU - Donald M. Peterson TI - Know your investment philosophy! AID - 10.3905/jpm.1979.408670 DP - 1979 Jan 31 TA - The Journal of Portfolio Management PG - 27--33 VI - 5 IP - 2 4099 - https://pm-research.com/content/5/2/27.short 4100 - https://pm-research.com/content/5/2/27.full