Opinberunarbókin Efnislykill að ritum Votta Jehóva – 2019 14:6 Varðturninn (námsútgáfa),7.2022, bls. 95.2022, bls. 7 Von um bjarta framtíð, kafli 5 Varðturninn,1.12.2004, bls. 28-291.2.2000, bls. 18, 19-201.11.1992, bls. 20-211.1.1990, bls. 31.12.1988, bls. 241.3.1988, bls. 101.10.1987, bls. 21-22 Lærum af kennaranum mikla, bls. 65
14:6 Varðturninn (námsútgáfa),7.2022, bls. 95.2022, bls. 7 Von um bjarta framtíð, kafli 5 Varðturninn,1.12.2004, bls. 28-291.2.2000, bls. 18, 19-201.11.1992, bls. 20-211.1.1990, bls. 31.12.1988, bls. 241.3.1988, bls. 101.10.1987, bls. 21-22 Lærum af kennaranum mikla, bls. 65