Marriott, H. J. L. (1968). Atlas of pulse tracings and phonocardiograms. Tampa Tracings.
Cita Chicago Style (17a ed.)Marriott, Henry J. L. Atlas of Pulse Tracings and Phonocardiograms. Oldsmar, FL: Tampa Tracings, 1968.
Cita MLA (9a ed.)Marriott, Henry J. L. Atlas of Pulse Tracings and Phonocardiograms. Tampa Tracings, 1968.
Precaución: Estas citas no son 100% exactas.