APA-čujuhus (7. p.)
ebrary, Inc, & Grover, V. I. (2007). Water: A source of conflict or cooperation? Science Publishers.
Chicago-čujuhus (17. p.)
ebrary, Inc, juo Velma I. Grover. Water: A Source of Conflict or Cooperation? Enfield, N.H.: Science Publishers, 2007.
MLA-čujuhus (9. p.)
ebrary, Inc, juo Velma I. Grover. Water: A Source of Conflict or Cooperation? Science Publishers, 2007.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.