Piper, R. U. (1852). Operative surgery illustrated: Containing more than nineteen hundred engravings : including two hundred original, and fifty colored drawings with explanatory text. Ticknor, Reed, and Fields.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Piper, R. U. Operative Surgery Illustrated: Containing More than Nineteen Hundred Engravings : Including Two Hundred Original, and Fifty Colored Drawings with Explanatory Text. Boston: Ticknor, Reed, and Fields, 1852.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Piper, R. U. Operative Surgery Illustrated: Containing More than Nineteen Hundred Engravings : Including Two Hundred Original, and Fifty Colored Drawings with Explanatory Text. Ticknor, Reed, and Fields, 1852.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.