APA način citiranja (7. izdanje)

(2000). Percentage of Higher Education Institutions Offering Distance Education. U.S. Department of Education.

Čikaški stil citiranja (17. izdanje)

Percentage of Higher Education Institutions Offering Distance Education. U.S. Department of Education, 2000.

MLA način citiranja (9. izdanje)

Percentage of Higher Education Institutions Offering Distance Education. U.S. Department of Education, 2000.

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