ebrary, Inc, Ingram, G. K., & Hong, Y. (2011). Climate change and land policies. Lincoln Institute of Land Policy.
Chicago-viite (17. p.)ebrary, Inc, Gregory K. Ingram, ja Yu-hung Hong. Climate Change and Land Policies. Cambridge, MA: Lincoln Institute of Land Policy, 2011.
MLA-viite (9. p.)ebrary, Inc, et al. Climate Change and Land Policies. Lincoln Institute of Land Policy, 2011.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.