United States. Bureau of Foreign and Domestic Commerce. (1926). Radio development in Canadian and Latin American markets. GPO.
Chicago Style (17th ed.) CitationUnited States. Bureau of Foreign and Domestic Commerce. Radio Development in Canadian and Latin American Markets. [Washington]: GPO, 1926.
MLA (9th ed.) CitationUnited States. Bureau of Foreign and Domestic Commerce. Radio Development in Canadian and Latin American Markets. GPO, 1926.
Warning: These citations may not always be 100% accurate.