APA-čujuhus (7. p.)
Park, C. (2007). A dictionary of environment and conservation. Oxford University Press.
Chicago-čujuhus (17. p.)
Park, Chris. A Dictionary of Environment and Conservation. Oxford: Oxford University Press, 2007.
MLA-čujuhus (9. p.)
Park, Chris. A Dictionary of Environment and Conservation. Oxford University Press, 2007.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.