Philippines. Dept. of National Defense. (1974). Office of civil defense. The Department.
芝加哥风格引文Philippines. Dept. of National Defense. Office of Civil Defense. Quezon City: The Department, 1974.
MLA引文Philippines. Dept. of National Defense. Office of Civil Defense. The Department, 1974.
警告：这些引文格式不一定是100％准确.