Cita APA (7th ed.)

(East-West Environment and Policy Institute (Honolulu, Hawaii, & .Carpenter, R. A. (1983). Natural systems for development: What planners need to know. Macmillan ; Collier Macmillan.

Cita Chicago (17th ed.)

(East-West Environment and Policy Institute (Honolulu, Hawaii, i Richard A. .Carpenter. Natural Systems for Development: What Planners Need to Know. New York : London: Macmillan ; Collier Macmillan, 1983.

Cita MLA (9th ed.)

(East-West Environment and Policy Institute (Honolulu, Hawaii, i Richard A. .Carpenter. Natural Systems for Development: What Planners Need to Know. Macmillan ; Collier Macmillan, 1983.