Wyman, R. L. (1991). Global climate change and life on earth. Routledge, Chapman and Hall.
Chicago-čujuhus (17. p.)Wyman, Richard L. Global Climate Change and Life on Earth. New York: Routledge, Chapman and Hall, 1991.
MLA-čujuhus (9. p.)Wyman, Richard L. Global Climate Change and Life on Earth. Routledge, Chapman and Hall, 1991.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.