Blackwell, L. A disk-checker, a finance planner, and a puzzle. PC World Philippines.
Chicago Style (17th ed.) CitationBlackwell, Laura. "A Disk-checker, a Finance Planner, and a Puzzle." PC World Philippines .
MLA (9th ed.) CitationBlackwell, Laura. "A Disk-checker, a Finance Planner, and a Puzzle." PC World Philippines, .
Warning: These citations may not always be 100% accurate.