(2003). Tribal leaders pay tribute to Datu Sibug. Manila Bulletin.
Chicago Style (17th ed.) Citation"Tribal Leaders Pay Tribute to Datu Sibug." Manila Bulletin 2003.
MLA引文"Tribal Leaders Pay Tribute to Datu Sibug." Manila Bulletin, 2003.
警告：這些引文格式不一定是100％准確.