Cita APA (7th ed.)
Nordberg, G., Fowler, B. A., & Nordberg, M. (2015). Handbook on the toxicology of metals (Fourth edition.). Academic Press.
Cita Chicago (17th ed.)
Nordberg, Gunnar, Bruce A. Fowler, i Monica Nordberg. Handbook on the Toxicology of Metals. Fourth edition. London, England: Academic Press, 2015.
Cita MLA (9th ed.)
Nordberg, Gunnar, et al. Handbook on the Toxicology of Metals. Fourth edition. Academic Press, 2015.
Atenció: Aquestes cites poden no estar 100% correctes.