Cita APA

Probert, C., Pavord, I., & Roland, J. (1990). Steroid responsive cardiomyopathy.

Citación estilo Chicago

Probert, C., I. Pavord, and J. Roland. Steroid Responsive Cardiomyopathy. 1990.

Cita MLA

Probert, C., et al. Steroid Responsive Cardiomyopathy. 1990.