Healey, J. F. (1990). Statistics: A tool for social research (2nd ed.). Wadsworth.
Chicago Style (17th ed.) CitationHealey, Joseph F. Statistics: A Tool for Social Research. 2nd ed. Belmont, Calif: Wadsworth, 1990.
MLA (9th ed.) CitationHealey, Joseph F. Statistics: A Tool for Social Research. 2nd ed. Wadsworth, 1990.
Warning: These citations may not always be 100% accurate.