APA (7th ed.) Citation

United States. Bureau of Foreign and Domestic Commerce. (1930). Advertising media in Azores. [publisher not identified].

Chicago Style (17th ed.) Citation

United States. Bureau of Foreign and Domestic Commerce. Advertising Media in Azores. Washington, D.C.: [publisher not identified], 1930.

MLA (9th ed.) Citation

United States. Bureau of Foreign and Domestic Commerce. Advertising Media in Azores. [publisher not identified], 1930.

Warning: These citations may not always be 100% accurate.