APA aipamena

Spring, J. H., & Joel Spring. (2011). The American school: A global context from the puritans to the Obama era. New York: McGraw-Hill.

Chicago Style aipamena

Spring, Joel H., và Joel Spring. The American School: A Global Context From the Puritans to the Obama Era. New York: McGraw-Hill, 2011.

MLA aipamena

Spring, Joel H., và Joel Spring. The American School: A Global Context From the Puritans to the Obama Era. New York: McGraw-Hill, 2011.