Sison, J. M. The north star is always there.
芝加哥风格引文Sison, Jose Maria. The North Star Is Always There.
MLA引文Sison, Jose Maria. The North Star Is Always There.
警告：这些引文格式不一定是100％准确.
APA引文
Sison, J. M. The north star is always there.
芝加哥风格引文Sison, Jose Maria. The North Star Is Always There.
MLA引文Sison, Jose Maria. The North Star Is Always There.