APA (7th ed.) Zitazioa
Richardson, W. J. (1977). Social action verses evangelism: An essay on the contemporary crisis. William Carey library.
Chicago Style (17th ed.) Zitazioa
Richardson, William J. Social Action Verses Evangelism: An Essay on the Contemporary Crisis. South pasadena: William Carey library, 1977.
MLA (9th ed.) Zitazioa
Richardson, William J. Social Action Verses Evangelism: An Essay on the Contemporary Crisis. William Carey library, 1977.
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