APA引文

De Guzman, R. (1997). Astronauts Cernan arrives. Manila Bulletin.

Chicago Style (17th ed.) Citation

De Guzman, Ronniel. "Astronauts Cernan Arrives." Manila Bulletin 1997.

MLA引文

De Guzman, Ronniel. "Astronauts Cernan Arrives." Manila Bulletin, 1997.

警告：這些引文格式不一定是100％准確.