APA (7th ed.) Citation

Blatchley, W. S. (1912). The Indiana weed book (2d ed.). The Nature Publishing Company.

Chicago Style (17th ed.) Citation

Blatchley, W. S. The Indiana Weed Book. 2d ed. Indianapolis: The Nature Publishing Company, 1912.

MLA (9th ed.) Citation

Blatchley, W. S. The Indiana Weed Book. 2d ed. The Nature Publishing Company, 1912.