APA-čujuhus (7. p.)

Gohagan, j. k. (1980). Quantitative analysis for public policy. Mc Graw- Hill.

Chicago-čujuhus (17. p.)

Gohagan, john kenneth. Quantitative Analysis for Public Policy. New york: Mc Graw- Hill, 1980.

MLA-čujuhus (9. p.)

Gohagan, john kenneth. Quantitative Analysis for Public Policy. Mc Graw- Hill, 1980.

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