Estigo, T. (2001). Pampubliko at pribadong sasakyan, hihigpitan ng LTO. Kabayan.
Chicago Style (17th ed.) CitationEstigo, Tom. "Pampubliko at Pribadong Sasakyan, Hihigpitan Ng LTO." Kabayan 2001.
MLA (9th ed.) CitationEstigo, Tom. "Pampubliko at Pribadong Sasakyan, Hihigpitan Ng LTO." Kabayan, 2001.
Warning: These citations may not always be 100% accurate.