Willius, F. A. (1929). Clinical electrocardiograms: Their interpretation and significance. Philadelphia and London: W. B. Saunders company.
Chicago Style CitationWillius, Fredrick Arthur. Clinical Electrocardiograms: Their Interpretation and Significance. Philadelphia and London: W. B. Saunders company, 1929.
MLA CitationWillius, Fredrick Arthur. Clinical Electrocardiograms: Their Interpretation and Significance. Philadelphia and London: W. B. Saunders company, 1929.
Warning: These citations may not always be 100% accurate.