Sproul, R. C. (1992). Essential truths of the christian faith. Tyndale.
Chicago-čujuhus (17. p.)Sproul, R. C. Essential Truths of the Christian Faith. Wheaton: Tyndale, 1992.
MLA-čujuhus (9. p.)Sproul, R. C. Essential Truths of the Christian Faith. Tyndale, 1992.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.