APA-referens

Hart, R. (1980). A natural ecosystem analog approach to the design of a successional crop system for tropical forest environments.

Chicago-stil citat

Hart, R.D. A Natural Ecosystem Analog Approach to the Design of a Successional Crop System for Tropical Forest Environments. 1980.

MLA-referens

Hart, R.D. A Natural Ecosystem Analog Approach to the Design of a Successional Crop System for Tropical Forest Environments. 1980.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.