Seelig, C. B. (1995). Simplified EKG analysis: A sequential guide to interpretation and diagnosis. Info Access & Distribution.
Cita Chicago (17th ed.)Seelig, Charles B. Simplified EKG Analysis: A Sequential Guide to Interpretation and Diagnosis. Singapore: Info Access & Distribution, 1995.
Cita MLA (9th ed.)Seelig, Charles B. Simplified EKG Analysis: A Sequential Guide to Interpretation and Diagnosis. Info Access & Distribution, 1995.
Atenció: Aquestes cites poden no estar 100% correctes.