APA (7th ed.) Citation

Dimond, E. G. (1957). Electrocardiography ([2d ed.). Fine Arts Lithographing Co..

Chicago Style (17th ed.) Citation

Dimond, E. Grey. Electrocardiography. [2d ed. Kansas City, Mo.: Fine Arts Lithographing Co., 1957.

MLA (9th ed.) Citation

Dimond, E. Grey. Electrocardiography. [2d ed. Fine Arts Lithographing Co., 1957.

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