Larsson, G. (2010). Land management as public policy. University Press of America, Inc..
Cita Chicago (17th ed.)Larsson, Gerhard. Land Management as Public Policy. Lanham, Md.: University Press of America, Inc., 2010.
Cita MLA (9th ed.)Larsson, Gerhard. Land Management as Public Policy. University Press of America, Inc., 2010.
Atenció: Aquestes cites poden no estar 100% correctes.