Citazione APA

Groedel, F. M. (1946). The venous pulse and its graphic recording. Brooklyn medical press.

Stile di citazione Chicago

Groedel, Franz Maximilian. The Venous Pulse and Its Graphic Recording. New York, N. Y.: Brooklyn medical press, 1946.

Citazione MLA

Groedel, Franz Maximilian. The Venous Pulse and Its Graphic Recording. Brooklyn medical press, 1946.