Cita APA (7a ed.)
Morgan, D. L. (1997). Focus groups as qualitative research / David L. Morgan (2nd ed.). Sage Publications.
Cita Chicago Style (17a ed.)
Morgan, David L. Focus Groups as Qualitative Research / David L. Morgan. 2nd ed. Thousand Oaks, Calif.: Sage Publications, 1997.
Cita MLA (9a ed.)
Morgan, David L. Focus Groups as Qualitative Research / David L. Morgan. 2nd ed. Sage Publications, 1997.
Precaución: Estas citas no son 100% exactas.