Saveman Skripsa Indeks 1:7 w09 1/1 15-17; cl 52-3 Eklisiastis Risets Gaid Bilong Ol Witnes Bilong Jehova—2019 Edisen 1:7 Klostu Long Jehova, p. 52-53 Wastaua,1/1/2009, p. 15-172/15/1998, p. 6