Cita APA (7a ed.)

Fraústo da Silva, J. J. R., & Williams, R. J. P. (1997). The biological chemistry of the elements. Clarendon.

Cita Chicago Style (17a ed.)

Fraústo da Silva, J J R., y R J P. Williams. The Biological Chemistry of the Elements. Oxford: Clarendon, 1997.

Cita MLA (8a ed.)

Fraústo da Silva, J J R., y R J P. Williams. The Biological Chemistry of the Elements. Clarendon, 1997.