APA (7th ed.) Citation

Grey, M. J. (2004). End-to-end energy saver. Philippine Star.

Chicago Style (17th ed.) Citation

Grey, Margaret Jao. "End-to-end Energy Saver." Philippine Star 2004.

MLA (9th ed.) Citation

Grey, Margaret Jao. "End-to-end Energy Saver." Philippine Star, 2004.

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