Arenas, A. C. (1999). Psychology in the next millennium. Manila Bulletin.
芝加哥风格引文Arenas, Aggie Carson. "Psychology in the Next Millennium." Manila Bulletin 1999.
MLA引文Arenas, Aggie Carson. "Psychology in the Next Millennium." Manila Bulletin, 1999.
警告：这些引文格式不一定是100％准确.