APA citiranje

Castellanos, A., Befeler, B., & Myerburg, R. J. (1974). Pseudo AV block produced by concealed extrasystoles arising below the bifurcation of the His bundle.

Citação norma Chicago

Castellanos, A., B. Befeler, and R J. Myerburg. Pseudo AV Block Produced By Concealed Extrasystoles Arising Below the Bifurcation of the His Bundle. 1974.

MLA citiranje

Castellanos, A., B. Befeler, and R J. Myerburg. Pseudo AV Block Produced By Concealed Extrasystoles Arising Below the Bifurcation of the His Bundle. 1974.