Cita APA (7a ed.)

Ulich, R. (1967). The education of nations: A comparison in historical perspective (Rev. ed.). Harvard University Press.

Cita Chicago Style (17a ed.)

Ulich, Robert. The Education of Nations: A Comparison in Historical Perspective. Rev. ed. Cambridge: Harvard University Press, 1967.

Cita MLA (8a ed.)

Ulich, Robert. The Education of Nations: A Comparison in Historical Perspective. Rev. ed. Harvard University Press, 1967.