Högbom, L. (1992). Spatial and temporal variability in the use of nitrate by field-layer plants in Swedish forests. Swedish University of Agricultural Sciences, Dept..
Chicago Style (17th ed.) CitationHögbom, Lars. Spatial and Temporal Variability in the Use of Nitrate by Field-layer Plants in Swedish Forests. Umeå, Sweden: Swedish University of Agricultural Sciences, Dept., 1992.
MLA引文Högbom, Lars. Spatial and Temporal Variability in the Use of Nitrate by Field-layer Plants in Swedish Forests. Swedish University of Agricultural Sciences, Dept., 1992.
警告：这些引文格式不一定是100％准确.