APA način citiranja (7. izdanje)

(1993). Documenting job content: An approach to job and work analysis / Thomas J. Hackett, Valerie C. Williams.

Čikaški stil citiranja (17. izdanje)

Documenting Job Content: An Approach to Job and Work Analysis / Thomas J. Hackett, Valerie C. Williams. 1993.

MLA način citiranja (9. izdanje)

Documenting Job Content: An Approach to Job and Work Analysis / Thomas J. Hackett, Valerie C. Williams. 1993.