Hao, H. M., & Cruz, A. V. Libraries of the University of the Philippines problems and ergonomic solutions.
芝加哥风格引文Hao, Holden Manos, 与 Agerico V. Cruz. Libraries of the University of the Philippines Problems and Ergonomic Solutions. 1992.
MLA引文Hao, Holden Manos, 与 Agerico V. Cruz. Libraries of the University of the Philippines Problems and Ergonomic Solutions.
警告：这些引文格式不一定是100％准确.