Cita APA

Tyson, C. A., & Frazier, J. M. (1993). In vitro biological systems. Academic Press.

Chicago Edition Citation

Tyson, Charles A., i John M. Frazier. In Vitro Biological Systems. San Diego: Academic Press, 1993.

Cita MLA

Tyson, Charles A., i John M. Frazier. In Vitro Biological Systems. Academic Press, 1993.