Dyfyniad APA

Swindoll, C. R. (1987). Living above the level of mediocrity (ed.). World Books.

Dyfyniad Arddull Chicago

Swindoll, Charles R. Living Above the Level of Mediocrity. ed. Texas: World Books, 1987.

Dyfyniad MLA

Swindoll, Charles R. Living Above the Level of Mediocrity. ed. World Books, 1987.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.