Cita APA

Fatal, N. F. J. (1999). The internet economy: How big is it really? Manila Bulletin.

Citación estilo Chicago

Fatal, Nestor F. Jr. "The Internet Economy: How Big Is It Really?" Manila Bulletin 1999.

Cita MLA

Fatal, Nestor F. Jr. "The Internet Economy: How Big Is It Really?" Manila Bulletin, 1999.