APA citiranje

Dobbs, R. J., Dobbs, S. M., & Kenyon, W. I. (1977). Maintenance digoxin after an episode of heart failure.

Citação norma Chicago

Dobbs, R J., S M. Dobbs, and W I. Kenyon. Maintenance Digoxin After an Episode of Heart Failure. 1977.

MLA citiranje

Dobbs, R J., S M. Dobbs, and W I. Kenyon. Maintenance Digoxin After an Episode of Heart Failure. 1977.