APA citiranje

Nolan, J., Flapan, A. D., Capewell, S., MacDonald, T. M., Neilson, J. M., & Ewing, D. J. (1992). Decreased cardiac parasympathetic activity in chronic heart failure and its relation to left ventricular function.

Citação norma Chicago

Nolan, J., A D. Flapan, S. Capewell, T M. MacDonald, J M. Neilson, and D J. Ewing. Decreased Cardiac Parasympathetic Activity in Chronic Heart Failure and Its Relation to Left Ventricular Function. 1992.

MLA citiranje

Nolan, J., et al. Decreased Cardiac Parasympathetic Activity in Chronic Heart Failure and Its Relation to Left Ventricular Function. 1992.