APA (7th ed.) Citation

Soliven, P. S. (1999). Books are treasures of mankind. Philippine Star.

Chicago Style (17th ed.) Citation

Soliven, Preciosa S. "Books Are Treasures of Mankind." Philippine Star 1999.

MLA (9th ed.) Citation

Soliven, Preciosa S. "Books Are Treasures of Mankind." Philippine Star, 1999.

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