Chamber of Commerce of the Philippines. (1968). A commodity exchange in the Philippines. s.n.
Dyfyniad Arddull ChicagoChamber of Commerce of the Philippines. A Commodity Exchange in the Philippines. [Manila: s.n, 1968.
Dyfyniad MLAChamber of Commerce of the Philippines. A Commodity Exchange in the Philippines. s.n, 1968.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.