Buckland, S. T. (2001). Introduction to distance sampling: Estimating abundance of biological populations. Oxford University Press.
Chicago-viite (17. p.)Buckland, S. T. Introduction to Distance Sampling: Estimating Abundance of Biological Populations. Oxford: Oxford University Press, 2001.
MLA-viite (9. p.)Buckland, S. T. Introduction to Distance Sampling: Estimating Abundance of Biological Populations. Oxford University Press, 2001.
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