Cita APA

Burch, G. E. 1., & Winsor, T. 1. (1960). A Primer of electrocardiography: By George E. Burch and Travis Winsor. Philadelphia: Lea & Febiger.

Citación estilo Chicago

Burch, George Edward 1910-, y Travis 1914- Winsor. A Primer of Electrocardiography: By George E. Burch and Travis Winsor. Philadelphia: Lea & Febiger, 1960.

Cita MLA

Burch, George Edward 1910-, y Travis 1914- Winsor. A Primer of Electrocardiography: By George E. Burch and Travis Winsor. Philadelphia: Lea & Febiger, 1960.