Atienza, T. V. (2001). The weaponization of anthrax, to fear or not to fear, a science educator's perspective. IN Educators speak [column]. Manila Bulletin.
Chicago-referens (17:e uppl.)Atienza, Theresita V. "The Weaponization of Anthrax, to Fear or Not to Fear, a Science Educator's Perspective. IN Educators Speak [column]." Manila Bulletin 2001.
MLA-referens (9:e uppl.)Atienza, Theresita V. "The Weaponization of Anthrax, to Fear or Not to Fear, a Science Educator's Perspective. IN Educators Speak [column]." Manila Bulletin, 2001.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.