Lipman, B. C., & Cascio, F. J. (1987). ECG pocket guide. Year Book Medical Publishers.
Cita Chicago (17th ed.)Lipman, Bradford C., i Frank J. Cascio. ECG Pocket Guide. Chicago: Year Book Medical Publishers, 1987.
Cita MLA (9th ed.)Lipman, Bradford C., i Frank J. Cascio. ECG Pocket Guide. Year Book Medical Publishers, 1987.
Atenció: Aquestes cites poden no estar 100% correctes.