St. John's Orphan Asylum. (1852). Report of the Board of Managers of the St. John's Orphan Asylum, from the 10th of April 1851 to the 1st of June 1852, including fourteen months. Philadelphia.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)St. John's Orphan Asylum. Report of the Board of Managers of the St. John's Orphan Asylum, from the 10th of April 1851 to the 1st of June 1852, Including Fourteen Months. Philadelphia, 1852.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)St. John's Orphan Asylum. Report of the Board of Managers of the St. John's Orphan Asylum, from the 10th of April 1851 to the 1st of June 1852, Including Fourteen Months. Philadelphia, 1852.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.