Παραπομπή σε μορφή APA (7η εκδ.)

Wellens, H. J., Gorgels, A. P., & Doevendans, P. A. (2002). The ECG in Acute Myocardial Infarction and Unstable Angina: Diagnosis and Risk Stratification. Springer US.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Wellens, Hein J.J, Anton P.M Gorgels, και Pieter A. Doevendans. The ECG in Acute Myocardial Infarction and Unstable Angina: Diagnosis and Risk Stratification. Boston, MA: Springer US, 2002.

Παραπομπή σε μορφή MLA (8th εκδ.)

Wellens, Hein J.J, et al. The ECG in Acute Myocardial Infarction and Unstable Angina: Diagnosis and Risk Stratification. Springer US, 2002.