Cita APA (7th ed.)

Orig, T. S. (2001). WHO guidelines to control new TB strain out. Manila Bulletin.

Cita Chicago (17th ed.)

Orig, Thor S. "WHO Guidelines to Control New TB Strain Out." Manila Bulletin 2001.

Cita MLA (9th ed.)

Orig, Thor S. "WHO Guidelines to Control New TB Strain Out." Manila Bulletin, 2001.