APA引文

Gatdula, D. (1999). US healthcare firm buys 50% of Philamcare. Philippine Star.

Chicago Style (17th ed.) Citation

Gatdula, Donnabelle. "US Healthcare Firm Buys 50% of Philamcare." Philippine Star 1999.

MLA引文

Gatdula, Donnabelle. "US Healthcare Firm Buys 50% of Philamcare." Philippine Star, 1999.

警告：這些引文格式不一定是100％准確.