(2017). Q&A with DOST Secretary Fortunato de la Pena. Philippine Graphic.
Chicago Style (17th ed.) Citation"Q&A with DOST Secretary Fortunato De La Pena." Philippine Graphic 2017.
MLA引文"Q&A with DOST Secretary Fortunato De La Pena." Philippine Graphic, 2017.
警告：這些引文格式不一定是100％准確.