Moon, E. R. (1952). I saw Congo. United Christian Missionary Society.
Dyfyniad Arddull ChicagoMoon, Everard Roy. I Saw Congo. Indianapolis: United Christian Missionary Society, 1952.
Dyfyniad MLAMoon, Everard Roy. I Saw Congo. United Christian Missionary Society, 1952.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.