Não informado. (2004). Annual Review of Environment and Resources. Annual Reviews.
Chicago-Zitierstil (17. Ausg.)Não informado. Annual Review of Environment and Resources. Palo Alto, Calif: Annual Reviews, 2004.
MLA-Zitierstil (8. Ausg.)Não informado. Annual Review of Environment and Resources. Annual Reviews, 2004.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.