Pujalte, B. (2007). Bipolar disorder. IN If Symptoms Persist ... [column]. Manila Bulletin.
Cita Chicago (17th ed.)Pujalte, Brix. "Bipolar Disorder. IN If Symptoms Persist ... [column]." Manila Bulletin 2007.
Cita MLA (9th ed.)Pujalte, Brix. "Bipolar Disorder. IN If Symptoms Persist ... [column]." Manila Bulletin, 2007.
Atenció: Aquestes cites poden no estar 100% correctes.