Echeminada, P. (2003). Filipino psychic predicted fall of space shuttle. Philippine Star.
芝加哥风格引文Echeminada, Perseus. "Filipino Psychic Predicted Fall of Space Shuttle." Philippine Star 2003.
MLA引文Echeminada, Perseus. "Filipino Psychic Predicted Fall of Space Shuttle." Philippine Star, 2003.
警告：这些引文格式不一定是100％准确.