APA (7th ed.) Citation

(1914). Potato wilt, leaf-roll, and related diseases. [publisher not identified].

Chicago Style (17th ed.) Citation

Potato Wilt, Leaf-roll, and Related Diseases. [Washington]: [publisher not identified], 1914.

MLA (9th ed.) Citation

Potato Wilt, Leaf-roll, and Related Diseases. [publisher not identified], 1914.