APA aipamena

Richards, L. O. (1975). A theology of christian education. Zondervan.

Chicago Style aipamena

Richards, Lawrence O. A Theology of Christian Education. Zondervan, 1975.

MLA aipamena

Richards, Lawrence O. A Theology of Christian Education. Zondervan, 1975.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.