APA-viite (7. p.)

Knight, C. Knowledge Is Power: A View of the Productive Forces of Modern Society and the Results of Labor, Capital and Skill.

Chicago-viite (17. p.)

Knight, Charles. Knowledge Is Power: A View of the Productive Forces of Modern Society and the Results of Labor, Capital and Skill.

MLA-viite (9. p.)

Knight, Charles. Knowledge Is Power: A View of the Productive Forces of Modern Society and the Results of Labor, Capital and Skill.

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