Merkoša sitáhtat

APA-čujuhus (7. p.)
Gascoigne John. (1998). Science in the service of empire. University Press.
Chicago-čujuhus (17. p.)
Gascoigne John. Science in the Service of Empire. University Press, 1998.
MLA-čujuhus (9. p.)
Gascoigne John. Science in the Service of Empire. University Press, 1998.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.