APA (7th ed.) Citation

Rutherford, J. F. (1921). El arpa de Dios. Watch Tower Bible and Tract Society.

Chicago Style (17th ed.) Citation

Rutherford, J. F. El Arpa De Dios. Watch Tower Bible and Tract Society, 1921.

MLA (9th ed.) Citation

Rutherford, J. F. El Arpa De Dios. Watch Tower Bible and Tract Society, 1921.

Warning: These citations may not always be 100% accurate.