De Vera, R. (2002). Doreen 67: Teacher, writer, historian, friend. Philippine Daily Inquirer.
Chicago Style (17th ed.) CitationDe Vera, Ruel. "Doreen 67: Teacher, Writer, Historian, Friend." Philippine Daily Inquirer 2002.
MLA引文De Vera, Ruel. "Doreen 67: Teacher, Writer, Historian, Friend." Philippine Daily Inquirer, 2002.
警告:這些引文格式不一定是100%准確.