Olivar, C. B. (1971). History of physical education in the Philippines. University of the Philippines Press.
芝加哥风格引文Olivar, Celia Bocobo. History of Physical Education in the Philippines. Quezon City: University of the Philippines Press, 1971.
MLA引文Olivar, Celia Bocobo. History of Physical Education in the Philippines. University of the Philippines Press, 1971.
警告：这些引文格式不一定是100％准确.