APA ציטוט

Petch, M., Somerville, J., Ross, D., Ross, K., Emanuel, R., & McDonald, L. (1974). Replacement of the mitral valve with autologous fascia lata.

Citação norma Chicago

Petch, M., J. Somerville, D. Ross, K. Ross, R. Emanuel, and L. McDonald. Replacement of the Mitral Valve With Autologous Fascia Lata. 1974.

ציטוט MLA

Petch, M., et al. Replacement of the Mitral Valve With Autologous Fascia Lata. 1974.