Laude, J. (2001). Two choppers crash; 13 killed / Jaime Laude ... [et al.]. Philippine Star.
Cita Chicago (17th ed.)Laude, Jaime. "Two Choppers Crash; 13 Killed / Jaime Laude ... [et Al.]." Philippine Star 2001.
Cita MLA (9th ed.)Laude, Jaime. "Two Choppers Crash; 13 Killed / Jaime Laude ... [et Al.]." Philippine Star, 2001.
Atenció: Aquestes cites poden no estar 100% correctes.