(2011). Differences between standing and downed dead tree wood density reduction factors: A comparison across decay classes and tree species / Mark E. Harmon ... [et al.].
芝加哥风格引文Differences Between Standing and Downed Dead Tree Wood Density Reduction Factors: A Comparison Across Decay Classes and Tree Species / Mark E. Harmon ... [et Al.]. 2011.
MLA引文Differences Between Standing and Downed Dead Tree Wood Density Reduction Factors: A Comparison Across Decay Classes and Tree Species / Mark E. Harmon ... [et Al.]. 2011.
警告：这些引文格式不一定是100％准确.