APA (7th ed.) Citation

United States. Bureau of Foreign and Domestic Commerce. (1917). Supplement to Consular regulations of foreign countries (Canada and Latin America). GPO.

Chicago Style (17th ed.) Citation

United States. Bureau of Foreign and Domestic Commerce. Supplement to Consular Regulations of Foreign Countries (Canada and Latin America). [Washington]: GPO, 1917.

MLA (9th ed.) Citation

United States. Bureau of Foreign and Domestic Commerce. Supplement to Consular Regulations of Foreign Countries (Canada and Latin America). GPO, 1917.