BaillieJohn1963Baptism and ConversionNew York: Charles Scribner's Sons
2.
DanielE. Randolph1975The Franciscan Concept of Mission in the High Middle AgesLexington: University of Kentucky Press
3.
HilkeElsabeth1976“Theological Statements: Remarks on the Relationship Between Meaning and Context” in The Nature of the Church and the Role of TheologyGeneva: World Council of Churches
4.
LöfflerPaul1966“Conversion to God and Service to Man” Study Document No. 66/90, World Council of Churches, Division of World Mission and Evangelism: London
5.
NewbiginLesslie1969“The Call to Mission — A Call to Unity?” in The Church Crossing Frontiers: Essays on the Nature of Mission in Honor of Bengt SundklerBeyerhausPeter, & HallencreutzCarl F. (eds.) Uppsala: Gleerup
6.
RuniaKlaas1976“An Appraisal by the RES” in The Nature of the Church and the Role of TheologyGeneva: World Council of Churches
7.
StreetT. Watson1965On the Growing Edge of the ChurchRichmond: John Knox Press
8.
WeberHans-Ruedi1971“The Bible in Today's Ecumenical Movement”The Ecumenical Review23: 335–346.
9.
WieserThomas1976“Current Approaches to the Task of Theology” in The Nature of the Church and the Role of TheologyGeneva: World Council of Churches