Clark, G. H. (1965). What do Presbyterians believe? Presbyterians and reformed publishing Co..
Dyfyniad Arddull ChicagoClark, Gordon H. What Do Presbyterians Believe? New Jersey: Presbyterians and reformed publishing Co., 1965.
Dyfyniad MLAClark, Gordon H. What Do Presbyterians Believe? Presbyterians and reformed publishing Co., 1965.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.