Citazione Stile APA (7a Edizione)

Llorito, D. L. (1989). All vital signs of progress are there. Manila Chronicle.

Citazione stile Chigago Style (17a edizione)

Llorito, David L. "All Vital Signs of Progress Are There." Manila Chronicle 1989.

Citatione MLA (9a ed.)

Llorito, David L. "All Vital Signs of Progress Are There." Manila Chronicle, 1989.