(2002). Inventory of U.S. Greenhouse Gas Emossions and Sinks: 1990 - 2000. U.S. Environmental Protection Agency.
Chicago ZitierstilInventory of U.S. Greenhouse Gas Emossions and Sinks: 1990 - 2000. U.S. Environmental Protection Agency, 2002.
MLA ZitierstilInventory of U.S. Greenhouse Gas Emossions and Sinks: 1990 - 2000. U.S. Environmental Protection Agency, 2002.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.