APA citiranje

Liu, J., Wang, J., Jin, Y., Roethig, H. J., & Unverdorben, M. (2009). Variability of Peripheral Arterial Tonometry in the Measurement of Endothelial Function in Healthy Men. Clin Cardiol.

Citação norma Chicago

Liu, Jianmin, Jingzhu Wang, Yan Jin, Hans J. Roethig, and Martin Unverdorben. "Variability of Peripheral Arterial Tonometry in the Measurement of Endothelial Function in Healthy Men." Clin Cardiol 2009.

MLA citiranje

Liu, Jianmin, et al. "Variability of Peripheral Arterial Tonometry in the Measurement of Endothelial Function in Healthy Men." Clin Cardiol 2009.