APA aipamena

Spring, J. H. (2010). American education. Boston, Mass: McGraw-Hill.

Chicago Style aipamena

Spring, Joel H. American Education. Boston, Mass: McGraw-Hill, 2010.

MLA aipamena

Spring, Joel H. American Education. Boston, Mass: McGraw-Hill, 2010.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.