Manton, J. P. (1950). Spring fervor. National Council of Catholic Men.
Dyfyniad Arddull ChicagoManton, Joseph P. Spring Fervor. Washington, D.C.: National Council of Catholic Men, 1950.
Dyfyniad MLAManton, Joseph P. Spring Fervor. National Council of Catholic Men, 1950.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.