Devilles, G. C. (2008). Arnold Clavio: Winning hearts and minds. Sunday Times Magazine.
Cita Chicago (17th ed.)Devilles, Gary C. "Arnold Clavio: Winning Hearts and Minds." Sunday Times Magazine 2008.
Cita MLA (9th ed.)Devilles, Gary C. "Arnold Clavio: Winning Hearts and Minds." Sunday Times Magazine, 2008.
Atenció: Aquestes cites poden no estar 100% correctes.