APA (7th ed.) Citation

United States. Bureau of Plant Industry. (1909). Oregon cooperative seed-testing laboratory. [publisher not identified].

Chicago Style (17th ed.) Citation

United States. Bureau of Plant Industry. Oregon Cooperative Seed-testing Laboratory. Washington, D.C.: [publisher not identified], 1909.

MLA (9th ed.) Citation

United States. Bureau of Plant Industry. Oregon Cooperative Seed-testing Laboratory. [publisher not identified], 1909.

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