APA-čujuhus (7. p.)

Weible,Christopher M, & Samuel Workman. (2022). Methods of the Policy Progress (1st edition.). Routledge.

Chicago-čujuhus (17. p.)

Weible,Christopher M, juo Samuel Workman. Methods of the Policy Progress. 1st edition. New York: Routledge, 2022.

MLA-čujuhus (9. p.)

Weible,Christopher M, juo Samuel Workman. Methods of the Policy Progress. 1st edition. Routledge, 2022.

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