(2002). Inventory of U.S. Greenhouse Gas Emossions and Sinks: 1990 - 2000. U.S. Environmental Protection Agency.
Stile di citazione ChicagoInventory of U.S. Greenhouse Gas Emossions and Sinks: 1990 - 2000. U.S. Environmental Protection Agency, 2002.
Citazione MLAInventory of U.S. Greenhouse Gas Emossions and Sinks: 1990 - 2000. U.S. Environmental Protection Agency, 2002.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.