Isiokwu Ya na Ya Yiri w12 12/1 p. 12-15 M Mechara Nwere Onwe M Ahụla M Ka Ọ Mụbara na Korea Ụlọ Nche Ikwupụta Alaeze Jehova—2008 Ihe Karịrị Afọ 40 n’Okpuru Mmachibido Iwu nke Ọchịchị Kọmunist Ụlọ Nche Ikwupụta Alaeze Jehova—1999 Ịtachi Obi n’Ọnwụnwa Mere Ka Jehova Gọzie M Ụlọ Nche Nke Na-ekwusa Alaeze Jehova (Nke A Na-amụ Amụ)—2017 Akụ̀ Zoro Ezo Apụta Ìhè Ụlọ Nche Ikwupụta Alaeze Jehova—1997 Gịnị Bụ Ọdịnihu Dịịrị Okpukpe? Teta!—2001