Cita APA (7a ed.)

Ubbelohde, A. R., & Lewis, F. A. (1960). Graphite and its crystal compounds. Clarendon Press.

Cita Chicago Style (17a ed.)

Ubbelohde, A. R., y F. A. Lewis. Graphite and Its Crystal Compounds. Oxford: Clarendon Press, 1960.

Cita MLA (9a ed.)

Ubbelohde, A. R., y F. A. Lewis. Graphite and Its Crystal Compounds. Clarendon Press, 1960.