Layug, B. L. (2010). A Tourist guide to notable Philippine historical landmarks, monuments, and shrines. New Day Publishers.
Chicago Style (17th ed.) CitationLayug, Benjamin L. A Tourist Guide to Notable Philippine Historical Landmarks, Monuments, and Shrines. Quezon City: New Day Publishers, 2010.
MLA (9th ed.) CitationLayug, Benjamin L. A Tourist Guide to Notable Philippine Historical Landmarks, Monuments, and Shrines. New Day Publishers, 2010.
Warning: These citations may not always be 100% accurate.