Rutherford, J. F. (1921). El arpa de Dios. Watch Tower Bible and Tract Society.
Chicago Style (17th ed.) CitationRutherford, J. F. El Arpa De Dios. Watch Tower Bible and Tract Society, 1921.
MLA (9th ed.) CitationRutherford, J. F. El Arpa De Dios. Watch Tower Bible and Tract Society, 1921.
Warning: These citations may not always be 100% accurate.