Gaines, D. P. (1966). The world council of churches: A study of its background and history. R.R. Smith.
Cita Chicago (17th ed.)Gaines, David P. The World Council of Churches: A Study of Its Background and History. Peterborough, N.H: R.R. Smith, 1966.
Cita MLA (9th ed.)Gaines, David P. The World Council of Churches: A Study of Its Background and History. R.R. Smith, 1966.
Atenció: Aquestes cites poden no estar 100% correctes.