Central Planning Bureau. (1955). Central Economic Plan 1955. the Hague.
Chicago-čujuhus (17. p.)Central Planning Bureau. Central Economic Plan 1955. Netherlands: the Hague, 1955.
MLA-čujuhus (9. p.)Central Planning Bureau. Central Economic Plan 1955. the Hague, 1955.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.