Merkoša sitáhtat

APA-čujuhus (7. p.)
Whitfield Peter. (2005). Cities of the world. The British Library.
Chicago-čujuhus (17. p.)
Whitfield Peter. Cities of the World. The British Library, 2005.
MLA-čujuhus (9. p.)
Whitfield Peter. Cities of the World. The British Library, 2005.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.