Cita APA (7a ed.)

Pratt, E. H. (1890). Orificial surgery and its application to the treatment of chronic diseases. Halsey Bros..

Cita Chicago Style (17a ed.)

Pratt, Edwin Hartley. Orificial Surgery and Its Application to the Treatment of Chronic Diseases. Chicago: Halsey Bros., 1890.

Cita MLA (8a ed.)

Pratt, Edwin Hartley. Orificial Surgery and Its Application to the Treatment of Chronic Diseases. Halsey Bros., 1890.