Silverman,David,Ed. (2012). Qualitative research: Issues of theory,method and practice (3rd edition.). Sage.
استشهاد بنمط شيكاغوSilverman,David,Ed. Qualitative Research: Issues of Theory,method and Practice. 3rd edition. London: Sage, 2012.
MLA استشهادSilverman,David,Ed. Qualitative Research: Issues of Theory,method and Practice. 3rd edition. Sage, 2012.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.