Dyfyniad APA
Grenz, S. J. (1998). What Christians really believe and why. Westminster.
Dyfyniad Arddull Chicago
Grenz, Stanley J. What Christians Really Believe and Why. Louisville: Westminster, 1998.
Dyfyniad MLA
Grenz, Stanley J. What Christians Really Believe and Why. Westminster, 1998.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.