CARPIO, R. C. (2005). Private and Public Speaking. Yayasan Obor Indonesia.
Chicago Style (17th ed.) CitationCARPIO, Rustica C. Private and Public Speaking. Yayasan Obor Indonesia, 2005.
MLA引文CARPIO, Rustica C. Private and Public Speaking. Yayasan Obor Indonesia, 2005.
警告:这些引文格式不一定是100%准确.