APA (7th ed.) Citation

Morales, C. B. (1989). Communist ideological subversion in the Philippines. Manila Bulletin.

Chicago Style (17th ed.) Citation

Morales, Christina B. "Communist Ideological Subversion in the Philippines." Manila Bulletin 1989.

MLA (9th ed.) Citation

Morales, Christina B. "Communist Ideological Subversion in the Philippines." Manila Bulletin, 1989.

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