APA (7th ed.) Citation

Friedman, H. H. (1977). Diagnostic electrocardiography and vectorcardiography (Second edition.). McGraw-Hill.

Chicago Style (17th ed.) Citation

Friedman, H. Harold. Diagnostic Electrocardiography and Vectorcardiography. Second edition. New York: McGraw-Hill, 1977.

MLA (9th ed.) Citation

Friedman, H. Harold. Diagnostic Electrocardiography and Vectorcardiography. Second edition. McGraw-Hill, 1977.

Warning: These citations may not always be 100% accurate.