APA (7th ed.) Citation

United States. Bureau of Entomology and Plant Quarantine. (1939). Tobacco budworm and its control in Georgia and Florida tobacco-℗Ưgrowing region. [s.n.].

Chicago Style (17th ed.) Citation

United States. Bureau of Entomology and Plant Quarantine. Tobacco Budworm and Its Control in Georgia and Florida Tobacco-℗Ưgrowing Region. [Washington]: [s.n.], 1939.

MLA (9th ed.) Citation

United States. Bureau of Entomology and Plant Quarantine. Tobacco Budworm and Its Control in Georgia and Florida Tobacco-℗Ưgrowing Region. [s.n.], 1939.