Howell, D. C. (1989). Fundamental statistics for the behavioral sciences (2nd ed.). PWS-Kent.
Chicago Style (17th ed.) CitationHowell, David C. Fundamental Statistics for the Behavioral Sciences. 2nd ed. Boston: PWS-Kent, 1989.
MLA (9th ed.) CitationHowell, David C. Fundamental Statistics for the Behavioral Sciences. 2nd ed. PWS-Kent, 1989.
Advarsel: Disse citationer er muligvist ikke 100% nøjagtige.