APA aipamena

Marriott, H. J. L. (1968). Practical electrocardiography.

Chicago Style aipamena

Marriott, Henry J. L. Practical Electrocardiography. 1968.

MLA aipamena

Marriott, Henry J. L. Practical Electrocardiography. 1968.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.