APA (7th ed.) Citation

Friedman, H. H. (1985). Diagnostic electrocardiography and vectorcardiography (3. ed.). McGraw-Hill.

Chicago Style (17th ed.) Citation

Friedman, H. H. Diagnostic Electrocardiography and Vectorcardiography. 3. ed. New York u.a: McGraw-Hill, 1985.

MLA (9th ed.) Citation

Friedman, H. H. Diagnostic Electrocardiography and Vectorcardiography. 3. ed. McGraw-Hill, 1985.