Morgan , D. L. (1988). Focus Groups as Qualitative Research. Sage Publications.
Chicago Edition CitationMorgan , David L. Focus Groups as Qualitative Research. Newbusy Park: Sage Publications, 1988.
ציטוט MLAMorgan , David L. Focus Groups as Qualitative Research. Sage Publications, 1988.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.