APA
Contracting parties to the general agreement on tariffs and trade, Contracting parties to the general agreement on tariffs and trade, . (1955). International trade. : .
Chicago
Contracting parties to the general agreement on tariffs and trade, Contracting parties to the general agreement on tariffs and trade, . 1955. International trade. : .
Harvard
Contracting parties to the general agreement on tariffs and trade, Contracting parties to the general agreement on tariffs and trade, . (1955). International trade. : .
MLA
Contracting parties to the general agreement on tariffs and trade, Contracting parties to the general agreement on tariffs and trade, . International trade. : . 1955.
