Philippine National Oil Company. Energy Development Corporation. (1996). The living mountain: Celebrating Mount Apo. Philippine National Oil Co., Energy Development Corp.
Chicago Style (17th ed.) CitationPhilippine National Oil Company. Energy Development Corporation. The Living Mountain: Celebrating Mount Apo. [Manila]: Philippine National Oil Co., Energy Development Corp, 1996.
MLA (9th ed.) CitationPhilippine National Oil Company. Energy Development Corporation. The Living Mountain: Celebrating Mount Apo. Philippine National Oil Co., Energy Development Corp, 1996.
Warning: These citations may not always be 100% accurate.