Citazione Stile APA (7a Edizione)
Schaeffer, F. A. (1970). The church at the end of the twentieth century: Including the church before the watching world. Crossway Books.
Citazione stile Chigago Style (17a edizione)
Schaeffer, Francis A. The Church at the End of the Twentieth Century: Including the Church Before the Watching World. Wheaton: Crossway Books, 1970.
Citatione MLA (9a ed.)
Schaeffer, Francis A. The Church at the End of the Twentieth Century: Including the Church Before the Watching World. Crossway Books, 1970.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.