Arnold, G. (1993). Soil acidification and embalanced nutrient availability in scots pine forest soils in the Netherlands. Agricultural University.
Chicago-стиль цитированияArnold, Gert. Soil Acidification and Embalanced Nutrient Availability in Scots Pine Forest Soils in the Netherlands. Wageningen: Agricultural University, 1993.
MLA-цитированиеArnold, Gert. Soil Acidification and Embalanced Nutrient Availability in Scots Pine Forest Soils in the Netherlands. Agricultural University, 1993.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.