APA (7th ed.) Citation

United States. Bureau of Crop Estimates. (1911). Foreign crops, May 1911. GPO.

Chicago Style (17th ed.) Citation

United States. Bureau of Crop Estimates. Foreign Crops, May 1911. [Washington]: GPO, 1911.

MLA (9th ed.) Citation

United States. Bureau of Crop Estimates. Foreign Crops, May 1911. GPO, 1911.

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