Urlanis, B. (1971). Wars and population. Progress.
Chicago-čujuhus (17. p.)Urlanis, B. Wars and Population. Moscow: Progress, 1971.
MLA-čujuhus (9. p.)Urlanis, B. Wars and Population. Progress, 1971.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.