APA-referens

(1996). Soils under stress: Nutrient recycling and agricultural sustainability in the Red River Delta of northern Vietnam. Honolulu: East-West Center.

Chicago-stil citat

Soils Under Stress: Nutrient Recycling and Agricultural Sustainability in the Red River Delta of Northern Vietnam. Honolulu: East-West Center, 1996.

MLA-referens

Soils Under Stress: Nutrient Recycling and Agricultural Sustainability in the Red River Delta of Northern Vietnam. Honolulu: East-West Center, 1996.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.