APA (7th ed.) Citation

Braunwald, E., Ross, J., & Sonnenblick, E. H. (1976). Mechanisms of contraction of the normal and failing heart (2nd ed.). Little, Brown.

Chicago Style (17th ed.) Citation

Braunwald, Eugene, John Ross, and Edmund H. Sonnenblick. Mechanisms of Contraction of the Normal and Failing Heart. 2nd ed. Boston: Little, Brown, 1976.

MLA (9th ed.) Citation

Braunwald, Eugene, et al. Mechanisms of Contraction of the Normal and Failing Heart. 2nd ed. Little, Brown, 1976.