Cita APA (7th ed.)
Battersby, S. (2011). Clay's handbook of environmental Health (20th ed.). Spon Press.
Cita Chicago (17th ed.)
Battersby, Stephen. Clay's Handbook of Environmental Health. 20th ed. New York: Spon Press, 2011.
Cita MLA (9th ed.)
Battersby, Stephen. Clay's Handbook of Environmental Health. 20th ed. Spon Press, 2011.
Atenció: Aquestes cites poden no estar 100% correctes.