Leslie, J. (1998). The end of the world: The science and ethics of human extinction. Routledge.
Chicago-čujuhus (17. p.)Leslie, John. The End of the World: The Science and Ethics of Human Extinction. New York: Routledge, 1998.
MLA-čujuhus (9. p.)Leslie, John. The End of the World: The Science and Ethics of Human Extinction. Routledge, 1998.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.