Philippines & Nolledo, J. N. (1978). The Philippine engineering laws. National Book Store.
芝加哥风格引文Philippines 与 Jose N. Nolledo. The Philippine Engineering Laws. Manila: National Book Store, 1978.
MLA引文Philippines 与 Jose N. Nolledo. The Philippine Engineering Laws. National Book Store, 1978.
警告：这些引文格式不一定是100％准确.