APA (7e ed.) Bronvermelding

(1972). A new coding system for electrocardiography: A proposal for uniformity in ECG interpretation and the formation of an ECG data bank / [by] Etienne O. Robles de Medina.

Chicago (17e ed.) Bronvermelding

A New Coding System for Electrocardiography: A Proposal for Uniformity in ECG Interpretation and the Formation of an ECG Data Bank / [by] Etienne O. Robles De Medina. 1972.

MLA (9e ed.) Bronvermelding

A New Coding System for Electrocardiography: A Proposal for Uniformity in ECG Interpretation and the Formation of an ECG Data Bank / [by] Etienne O. Robles De Medina. 1972.