Marcos, F. E. P. (1973). The Four-year development plan of the Philippines.
Chicagoスタイル(17版)引用形式Marcos, Ferdinand Edralin Pres. The Four-year Development Plan of the Philippines. Manila, 1973.
MLA(9版)引用形式Marcos, Ferdinand Edralin Pres. The Four-year Development Plan of the Philippines. 1973.
警告: この引用は必ずしも正確ではありません.