Almario, M. F. (1999). Highly skilled, lowly paid. Philippine Graphic.
Chicago Style aipamenaAlmario, Manuel F. "Highly Skilled, Lowly Paid." Philippine Graphic 1999.
MLA aipamenaAlmario, Manuel F. "Highly Skilled, Lowly Paid." Philippine Graphic, 1999.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.