Cita APA (7th ed.)

(1997). PETA marks 30th anniversary with a yearlong celebration. Philippine Star.

Cita Chicago (17th ed.)

"PETA Marks 30th Anniversary with a Yearlong Celebration." Philippine Star 1997.

Cita MLA (9th ed.)

"PETA Marks 30th Anniversary with a Yearlong Celebration." Philippine Star, 1997.

Atenció: Aquestes cites poden no estar 100% correctes.