APA aipamena

(2006). Characteristics of the 100 Largest Public Elementary & Secondary School Districts in the United States: 2003-04. U.S. Department of Education.

Chicago Style aipamena

Characteristics of the 100 Largest Public Elementary & Secondary School Districts in the United States: 2003-04. U.S. Department of Education, 2006.

MLA aipamena

Characteristics of the 100 Largest Public Elementary & Secondary School Districts in the United States: 2003-04. U.S. Department of Education, 2006.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.