APA (7th ed.) Citation

United States. Bureau of Entomology. (1895). Bibliography of more important contributions to American economic entomology. Part IV: More important writings of Government and State entomologists, and of other contributors to literature of American economic entomology, A-K. GPO.

Chicago Style (17th ed.) Citation

United States. Bureau of Entomology. Bibliography of More Important Contributions to American Economic Entomology. Part IV: More Important Writings of Government and State Entomologists, and of Other Contributors to Literature of American Economic Entomology, A-K. [Washington]: GPO, 1895.

MLA (9th ed.) Citation

United States. Bureau of Entomology. Bibliography of More Important Contributions to American Economic Entomology. Part IV: More Important Writings of Government and State Entomologists, and of Other Contributors to Literature of American Economic Entomology, A-K. GPO, 1895.