Arrupe, P., & Aixala, J. (1981). Other apostolates today (2nd ed.). Institute of Jesuit Sources ; Gujarat Sahitya Prakash.
Lua i Stíl Chicago (17ú heag.)Arrupe, Pedro, agus Jerome Aixala. Other Apostolates Today. 2nd ed. St. Louis : Anand, India: Institute of Jesuit Sources ; Gujarat Sahitya Prakash, 1981.
Lua MLA (8ú heag.)Arrupe, Pedro, agus Jerome Aixala. Other Apostolates Today. 2nd ed. Institute of Jesuit Sources ; Gujarat Sahitya Prakash, 1981.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.