Cita APA (7a ed.)

Gunn, G. (2014). Critical metals handbook. John Wiley & Sons.

Cita Chicago Style (17a ed.)

Gunn, Gus. Critical Metals Handbook. Hoboken, NJ: John Wiley & Sons, 2014.

Cita MLA (9a ed.)

Gunn, Gus. Critical Metals Handbook. John Wiley & Sons, 2014.