James E. Belcher and Guy Y. Williams,Ed. : Herman T.Briscoe.. (1938). A COURSE IN QUALITATIVE ANALYSIS, BASED ON MACRO AND SEMI-MICRO METHODS. Houghton Mifflin Company.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)James E. Belcher and Guy Y. Williams,Ed. : Herman T.Briscoe.. A COURSE IN QUALITATIVE ANALYSIS, BASED ON MACRO AND SEMI-MICRO METHODS. Houghton Mifflin Company, 1938.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)James E. Belcher and Guy Y. Williams,Ed. : Herman T.Briscoe.. A COURSE IN QUALITATIVE ANALYSIS, BASED ON MACRO AND SEMI-MICRO METHODS. Houghton Mifflin Company, 1938.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.