Cita APA (7a ed.)

Simpson, T. L., & Volcani, B. E. (1981). Silicon and siliceous structures in biological systems. Springer.

Cita Chicago Style (17a ed.)

Simpson, Tracy L., y Benjamin E. Volcani. Silicon and Siliceous Structures in Biological Systems. New York [etc.]: Springer, 1981.

Cita MLA (9a ed.)

Simpson, Tracy L., y Benjamin E. Volcani. Silicon and Siliceous Structures in Biological Systems. Springer, 1981.