APA-čujuhus (7. p.)

Harrell, C. (2020). A civic technologist’s practice guide. California: Five Seven Five Books.

Chicago-čujuhus (17. p.)

Harrell, Cyd. A Civic Technologist’s Practice Guide. California: Five Seven Five Books, 2020.

MLA-čujuhus (9. p.)

Harrell, Cyd. A Civic Technologist’s Practice Guide. California: Five Seven Five Books, 2020.

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