APA (7th ed.) Citation

Geronimo, T. (1999). Developing students critical thinking skills. Manila Bulletin.

Chicago Style (17th ed.) Citation

Geronimo, Teddy. "Developing Students Critical Thinking Skills." Manila Bulletin 1999.

MLA (9th ed.) Citation

Geronimo, Teddy. "Developing Students Critical Thinking Skills." Manila Bulletin, 1999.

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