United States. Bureau of Entomology and Plant Quarantine. (1936). Apparatus for placing test lots of insects within parcels of stored tobacco during fumigation experiments. [s.n.].
Chicago Style (17th ed.) CitationUnited States. Bureau of Entomology and Plant Quarantine. Apparatus for Placing Test Lots of Insects Within Parcels of Stored Tobacco During Fumigation Experiments. [Washington]: [s.n.], 1936.
MLA (9th ed.) CitationUnited States. Bureau of Entomology and Plant Quarantine. Apparatus for Placing Test Lots of Insects Within Parcels of Stored Tobacco During Fumigation Experiments. [s.n.], 1936.
Warning: These citations may not always be 100% accurate.