(1951). Dollar savings through standards: Report of survey to obtain data on savings derived from the use of standards by American industry.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Dollar Savings Through Standards: Report of Survey to Obtain Data on Savings Derived from the Use of Standards by American Industry. 1951.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Dollar Savings Through Standards: Report of Survey to Obtain Data on Savings Derived from the Use of Standards by American Industry. 1951.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.