Cita APA (7th ed.)

Guerrero, A. M. (2017). PETA marks 50th year in 2017. Philippine Star.

Cita Chicago (17th ed.)

Guerrero, Amadis Ma. "PETA Marks 50th Year in 2017." Philippine Star 2017.

Cita MLA (9th ed.)

Guerrero, Amadis Ma. "PETA Marks 50th Year in 2017." Philippine Star, 2017.