Style de citation APA (7e éd.)

Villegas, B. M. (2005). The Need for foreign direct investments. IN Business and society [column]. Manila Bulletin.

Style de citation Chicago (17e éd.)

Villegas, Bernardo M. "The Need for Foreign Direct Investments. IN Business and Society [column]." Manila Bulletin 2005.

Style de citation MLA (9e éd.)

Villegas, Bernardo M. "The Need for Foreign Direct Investments. IN Business and Society [column]." Manila Bulletin, 2005.