Borchers, D. L. (2002). Estimating animal abundance: Closed populations. New York: Springer.
Trích dẫn kiểu ChicagoBorchers, D. L. Estimating Animal Abundance: Closed Populations. New York: Springer, 2002.
MLA引文Borchers, D. L. Estimating Animal Abundance: Closed Populations. New York: Springer, 2002.
警告:这些引文格式不一定是100%准确.