Dyfyniad APA

Schamroth, L., & Schamroth, C. An introduction to electro cardiography (seven edition.).

Dyfyniad Arddull Chicago

Schamroth, Leo, and Colin Schamroth. An Introduction to Electro Cardiography. seven edition.

Dyfyniad MLA

Schamroth, Leo, and Colin Schamroth. An Introduction to Electro Cardiography. seven edition.

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