Wait Thou Upon the Lord No. 31-(Extra) A Helping Hand for BibleStudents (Ad for Millennial Dawn and letter of withdrawal) 1896年 No. 32-What Say the Scriptures
宾雪法尼亚州守望台圣经书(The Watch Tower Bible and Tract Society of Pennsylvania),是宗教團體耶和华见证人使用的主要法人之一,為非营利组织,其总部位于美国紐約州塔克西多市沃威克。其简称為“守望台”(The Watchtower)或“书社”(The
Watchtower announcing Jehovah's Kingdom (Brooklyn, New York, U.S.A.: Watchtower Bible and Tract Society of New York, Inc.). 1990-02-01 [2019-06-28]. (原始内容存档 (PDF)于2018-12-07)