APA (7e ed.) Bronvermelding

Ong, E. D. (2002). The story of two Japanese firms who chose to do business in RP. Manila Bulletin.

Chicago (17e ed.) Bronvermelding

Ong, Edison Dy. "The Story of Two Japanese Firms Who Chose to Do Business in RP." Manila Bulletin 2002.

MLA (9e ed.) Bronvermelding

Ong, Edison Dy. "The Story of Two Japanese Firms Who Chose to Do Business in RP." Manila Bulletin, 2002.