Office, U. S. S., & Barnes, J. K. (1870). Published Circulars Nos. 1 & 2 on Sick Reports and Hospital Stewards From: United States. Surgeon-General's Office, September, 1870.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Office, United States. Surgeon-General's, و Joseph K. Barnes. Published Circulars Nos. 1 & 2 on Sick Reports and Hospital Stewards From: United States. Surgeon-General's Office, September, 1870. 1870.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Office, United States. Surgeon-General's, و Joseph K. Barnes. Published Circulars Nos. 1 & 2 on Sick Reports and Hospital Stewards From: United States. Surgeon-General's Office, September, 1870. 1870.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.