APA (7th ed.) Citation

Allardo, B. H. I. Style and substance defined. PC World Philippines.

Chicago Style (17th ed.) Citation

Allardo, Billy Hoe I. "Style and Substance Defined." PC World Philippines .

MLA (9th ed.) Citation

Allardo, Billy Hoe I. "Style and Substance Defined." PC World Philippines, .

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