Cita APA (7a ed.)
Jones, J. R. E. (1964). Fish and river pollution. Butterworths.
Cita Chicago Style (17a ed.)
Jones, John Richard Erichsen. Fish and River Pollution. London: Butterworths, 1964.
Cita MLA (9a ed.)
Jones, John Richard Erichsen. Fish and River Pollution. Butterworths, 1964.
Precaución: Estas citas no son 100% exactas.