Cita APA

Helmreich, E. C. (1959). Religious education in German schools: An historical approach. Cambridge, Massachusetts: Harvard University Press.

Citación estilo Chicago

Helmreich, Ernst Christian. Religious Education in German Schools: An Historical Approach. Cambridge, Massachusetts: Harvard University Press, 1959.

Cita MLA

Helmreich, Ernst Christian. Religious Education in German Schools: An Historical Approach. Cambridge, Massachusetts: Harvard University Press, 1959.