Cita APA (7a ed.)

Haughton, E. (1997). Why are some periods worse than others? Manila Bulletin.

Cita Chicago Style (17a ed.)

Haughton, Emma. "Why Are Some Periods Worse than Others?" Manila Bulletin 1997.

Cita MLA (9a ed.)

Haughton, Emma. "Why Are Some Periods Worse than Others?" Manila Bulletin, 1997.