Macapagal, D. P. (1970). A new constitution for the Philippines. Mac Pub. House.
芝加哥风格引文Macapagal, Diosdado Pangan. A New Constitution for the Philippines. Quezon City: Mac Pub. House, 1970.
MLA引文Macapagal, Diosdado Pangan. A New Constitution for the Philippines. Mac Pub. House, 1970.
警告：这些引文格式不一定是100％准确.