Cita APA

Bailey, K. D. 1. (1987). Methods of social research (3. edition.). New York: The Free Press.

Citación estilo Chicago

Bailey, Kenneth D. 1943-. Methods of Social Research. 3. edition. New York: The Free Press, 1987.

Cita MLA

Bailey, Kenneth D. 1943-. Methods of Social Research. 3. edition. New York: The Free Press, 1987.