APA-čujuhus (7. p.)
Cohen, S. J., & Waddell, M. W. (2009). Climate change in the 21st century. McGill-Queen's University Press.
Chicago-čujuhus (17. p.)
Cohen, Stewart J., juo Melissa W. Waddell. Climate Change in the 21st Century. Montreal: McGill-Queen's University Press, 2009.
MLA-čujuhus (9. p.)
Cohen, Stewart J., juo Melissa W. Waddell. Climate Change in the 21st Century. McGill-Queen's University Press, 2009.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.