Williams, C. J. B., & Clymer, M. (1853). Principles of medicine: Comprising general pathology and therapeutics, and a brief general view of etiology, nosolgy, semeiology, diagnosis, prognosis and hygienics (4th American ed., rev.). Blanchard and Lea.
Trích dẫn kiểu Chicago (xuất bản lần thứ 7)Williams, Charles J. B., và Meredith Clymer. Principles of Medicine: Comprising General Pathology and Therapeutics, and a Brief General View of Etiology, Nosolgy, Semeiology, Diagnosis, Prognosis and Hygienics. 4th American ed., rev. Philadelphia: Blanchard and Lea, 1853.
Trích dẫn kiểu MLA (xuất bản lần thứ 8)Williams, Charles J. B., và Meredith Clymer. Principles of Medicine: Comprising General Pathology and Therapeutics, and a Brief General View of Etiology, Nosolgy, Semeiology, Diagnosis, Prognosis and Hygienics. 4th American ed., rev. Blanchard and Lea, 1853.