APA-čujuhus (7. p.)

Heesterman, A. R. G. (1972). Forecasting models for national economic planning (2nd ed.). Reidel.

Chicago-čujuhus (17. p.)

Heesterman, A. R. G. Forecasting Models for National Economic Planning. 2nd ed. Dordrecht: Reidel, 1972.

MLA-čujuhus (9. p.)

Heesterman, A. R. G. Forecasting Models for National Economic Planning. 2nd ed. Reidel, 1972.

Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.