Adlard, P., & Richardson, K. (1979). Stand density and stem taper in Pinus patula Schiede et Deppe. Commenwealth Forestry Institute, University of Oxford.
芝加哥风格引文Adlard, P., 与 K. Richardson. Stand Density and Stem Taper in Pinus Patula Schiede Et Deppe. Commenwealth Forestry Institute, University of Oxford, 1979.
MLA引文Adlard, P., 与 K. Richardson. Stand Density and Stem Taper in Pinus Patula Schiede Et Deppe. Commenwealth Forestry Institute, University of Oxford, 1979.
警告：这些引文格式不一定是100％准确.