APA-čujuhus (7. p.)

Project Innovation (Organization). (1880). Education. [New England Pub. Co.].

Chicago-čujuhus (17. p.)

Project Innovation (Organization). Education. [Boston]: [New England Pub. Co.], 1880.

MLA-čujuhus (9. p.)

Project Innovation (Organization). Education. [New England Pub. Co.], 1880.

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