Bailey, K. D. (1994). Methods of social research (4th ed.). Free Press ; Maxwell Macmillan Canada ; Maxwell Macmillan International.
Cita Chicago Style (17a ed.)Bailey, Kenneth D. Methods of Social Research. 4th ed. New York : Toronto : New York: Free Press ; Maxwell Macmillan Canada ; Maxwell Macmillan International, 1994.
Cita MLA (9a ed.)Bailey, Kenneth D. Methods of Social Research. 4th ed. Free Press ; Maxwell Macmillan Canada ; Maxwell Macmillan International, 1994.
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