Green, R. H. (1979). Sampling Design And Statistical Methods For Environmental Biologist. John Wiley & Sons.
Chicago-referens (17:e uppl.)Green, Roger H. Sampling Design And Statistical Methods For Environmental Biologist. John Wiley & Sons, 1979.
MLA-referens (8:e uppl.)Green, Roger H. Sampling Design And Statistical Methods For Environmental Biologist. John Wiley & Sons, 1979.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.