Holman, S. W. (1897). Discussion of the Precision of measurements with examples taken mainly from physics and electrical engineering. Chapman and Hall Limited.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Holman, Silas Whitcomb. Discussion of the Precision of Measurements with Examples Taken Mainly from Physics and Electrical Engineering. London: Chapman and Hall Limited, 1897.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Holman, Silas Whitcomb. Discussion of the Precision of Measurements with Examples Taken Mainly from Physics and Electrical Engineering. Chapman and Hall Limited, 1897.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.