Chamber of International Trade. (1969). Philippine goodwill and exploratory trade missio to India, Austria, Belgium, Norway, Denmark and Sweden, April 17 to May 14, 1969: Report. [s.n.
Chicagoスタイル(17版)引用形式Chamber of International Trade. Philippine Goodwill and Exploratory Trade Missio to India, Austria, Belgium, Norway, Denmark and Sweden, April 17 to May 14, 1969: Report. Manila: [s.n, 1969.
MLA(9版)引用形式Chamber of International Trade. Philippine Goodwill and Exploratory Trade Missio to India, Austria, Belgium, Norway, Denmark and Sweden, April 17 to May 14, 1969: Report. [s.n, 1969.
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