APA Edition Citation

Schamroth, L. (1998). An Introduction to Electrocardiography (6th; Ed.). PG publishing.

Chicago Edition Citation

Schamroth, Leo. An Introduction to Electrocardiography. 6th; Ed. Chicago: PG publishing, 1998.

MLA Edition Citation

Schamroth, Leo. An Introduction to Electrocardiography. 6th; Ed. PG publishing, 1998.

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