Gaya APA

Agriculture and the nitrogen cycle : assessing the impacts of fertilizer use on food production and the environment [sumber elektronik] / edited by Arvin R. Mosier.......[et al.]. (2004). : .

Gaya MLA

Agriculture and the nitrogen cycle : assessing the impacts of fertilizer use on food production and the environment [sumber elektronik] / edited by Arvin R. Mosier.......[et al.]. . : , 2004. Text.