APA (7th ed.) Citation

(1930). Study of lesser migratory grasshopper. GPO.

Chicago Style (17th ed.) Citation

Study of Lesser Migratory Grasshopper. [Washington]: GPO, 1930.

MLA (9th ed.) Citation

Study of Lesser Migratory Grasshopper. GPO, 1930.

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