Cita APA (7th ed.)

DIX, H. (1981). Environmental pollution: Atmosphere, land, water, andnoise. John Wiley and Sons.

Cita Chicago (17th ed.)

DIX, H.M. Environmental Pollution: Atmosphere, Land, Water, Andnoise. New York: John Wiley and Sons, 1981.

Cita MLA (9th ed.)

DIX, H.M. Environmental Pollution: Atmosphere, Land, Water, Andnoise. John Wiley and Sons, 1981.