Colson, C. (1997). Burden of truth: Defending truth in an age of unbelief. Tyndale.
Dyfyniad Arddull ChicagoColson, Charles. Burden of Truth: Defending Truth in an Age of Unbelief. Wheaton: Tyndale, 1997.
Dyfyniad MLAColson, Charles. Burden of Truth: Defending Truth in an Age of Unbelief. Tyndale, 1997.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.