Thailand. National Economic Development Board. (1967). National income of Thailand. s.n.
Chicagoスタイル(17版)引用形式Thailand. National Economic Development Board. National Income of Thailand. Bangkok: s.n, 1967.
MLA(9版)引用形式Thailand. National Economic Development Board. National Income of Thailand. s.n, 1967.
警告: この引用は必ずしも正確ではありません.