Cita APA

Smith, J. A., Radomski, M. W., Schulz, R., Moncada, S., & Lewis, M. J. (1993). Porcine ventricular endocardial cells in culture express the inducible form of nitric oxide synthase.

Chicago Style Citation

Smith, J. A., M. W. Radomski, R. Schulz, S. Moncada, i M. J. Lewis. Porcine Ventricular Endocardial Cells in Culture Express the Inducible Form of Nitric Oxide Synthase. 1993.

Cita MLA

Smith, J. A., et al. Porcine Ventricular Endocardial Cells in Culture Express the Inducible Form of Nitric Oxide Synthase. 1993.

Atenció: Aquestes cites poden no estar 100% correctes.