Cita APA (7a ed.)

Marriott, H. J. L. Practical electrocardiography (5. ed.).

Cita Chicago Style (17a ed.)

Marriott, Henry J. L. Practical Electrocardiography. 5. ed.

Cita MLA (8a ed.)

Marriott, Henry J. L. Practical Electrocardiography. 5. ed.