Swamy, S. M. K. (2002). Studies on the cytotoxic effects of extract of nigella satival: Seeds and its active principle, x-Hederin, in cancer cell cultures and tumor-bearing mice.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Swamy, S. Muthu Kumara. Studies on the Cytotoxic Effects of Extract of Nigella Satival: Seeds and Its Active Principle, X-Hederin, in Cancer Cell Cultures and Tumor-bearing Mice. 2002.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Swamy, S. Muthu Kumara. Studies on the Cytotoxic Effects of Extract of Nigella Satival: Seeds and Its Active Principle, X-Hederin, in Cancer Cell Cultures and Tumor-bearing Mice. 2002.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.