Cohen, J. (1988). Statistical power analysis for the behavioral sciences (2nd ed.). Lawrence Erlbaum Associates.
Chicago Style (17th ed.) CitationCohen, Jacob. Statistical Power Analysis for the Behavioral Sciences. 2nd ed. [S.l.]: Lawrence Erlbaum Associates, 1988.
MLA (9th ed.) CitationCohen, Jacob. Statistical Power Analysis for the Behavioral Sciences. 2nd ed. Lawrence Erlbaum Associates, 1988.
Warning: These citations may not always be 100% accurate.