Devilles, G. C. (2008). Arnold Clavio: Winning hearts and minds. Sunday Times Magazine.
Chicago Style (17. basım) AtıfDevilles, Gary C. "Arnold Clavio: Winning Hearts and Minds." Sunday Times Magazine 2008.
MLA (9th ed.) AtıfDevilles, Gary C. "Arnold Clavio: Winning Hearts and Minds." Sunday Times Magazine, 2008.
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