APA ציטוט

Morgan, D. L. (1997). Focus groups as qualitative research (2nd edition.). Sage Publications.

Chicago Style (17th ed.) Citation

Morgan, David L. Focus Groups as Qualitative Research. 2nd edition. Thousand Oaks, California: Sage Publications, 1997.

ציטוט MLA

Morgan, David L. Focus Groups as Qualitative Research. 2nd edition. Sage Publications, 1997.