APA (7th ed.) Citation

Sapnu, R. (1997). Duty-free sales down by 80%. Philippine Star.

Chicago Style (17th ed.) Citation

Sapnu, Ric. "Duty-free Sales Down by 80%." Philippine Star 1997.

MLA (9th ed.) Citation

Sapnu, Ric. "Duty-free Sales Down by 80%." Philippine Star, 1997.

Warning: These citations may not always be 100% accurate.