(1991). Estimation of mortality rates in stage-structured population / Simon N. Wood, Roger M. Nisbet.
芝加哥风格引文Estimation of Mortality Rates in Stage-structured Population / Simon N. Wood, Roger M. Nisbet. 1991.
MLA引文Estimation of Mortality Rates in Stage-structured Population / Simon N. Wood, Roger M. Nisbet. 1991.
警告：这些引文格式不一定是100％准确.