Denzin, N. K., & Lincoln, Y. S. (1998). The landscape of qualitative research: Theories and issues. Thousand Oaks, Calif: Sage Publications.
استشهاد بنمط شيكاغوDenzin, Norman K., و Yvonna S. Lincoln. The Landscape of Qualitative Research: Theories and Issues. Thousand Oaks, Calif: Sage Publications, 1998.
MLA استشهادDenzin, Norman K., و Yvonna S. Lincoln. The Landscape of Qualitative Research: Theories and Issues. Thousand Oaks, Calif: Sage Publications, 1998.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.