Mcgraw-Hill. (2009). McGraw- Hill Encyclopedia of environmental science and engineering (3.).
Citación estilo ChicagoMcgraw-Hill. McGraw- Hill Encyclopedia of Environmental Science and Engineering. 3. McGraw-Hill Book Company, England, 2009.
Cita MLAMcgraw-Hill. McGraw- Hill Encyclopedia of Environmental Science and Engineering. 3. 2009.
Warning: These citations may not always be 100% accurate.