Henry, M. H. (1997). Estimating protected area revenue in Antigua and Barbuda: An evaluation of the CVM for land use planning in a developing country.
Citación estilo ChicagoHenry, McRonnie H.D. Estimating Protected Area Revenue in Antigua and Barbuda: An Evaluation of the CVM for Land Use Planning in a Developing Country. 1997.
MLA引文Henry, McRonnie H.D. Estimating Protected Area Revenue in Antigua and Barbuda: An Evaluation of the CVM for Land Use Planning in a Developing Country. 1997.
警告：这些引文格式不一定是100％准确.