Educational Research Corporation. Civic Education Project. (1952). And crown thy good. [Comet Press].
Chicago Style aipamenaEducational Research Corporation. Civic Education Project. And Crown Thy Good. Cambridge, Mass: [Comet Press], 1952.
MLA aipamenaEducational Research Corporation. Civic Education Project. And Crown Thy Good. [Comet Press], 1952.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.