(East-West Environment and Policy Institute (Honolulu, Hawaii, & .Carpenter, R. A. (1983). Natural systems for development: What planners need to know. Macmillan ; Collier Macmillan.
Citazione stile Chigago Style (17a edizione)(East-West Environment and Policy Institute (Honolulu, Hawaii, e Richard A. .Carpenter. Natural Systems for Development: What Planners Need to Know. New York : London: Macmillan ; Collier Macmillan, 1983.
Citatione MLA (9a ed.)(East-West Environment and Policy Institute (Honolulu, Hawaii, e Richard A. .Carpenter. Natural Systems for Development: What Planners Need to Know. Macmillan ; Collier Macmillan, 1983.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.