APA (7th ed.) Citation

(1920). Firms manufacturing or selling farm electric lighting plants. [publisher not identified].

Chicago Style (17th ed.) Citation

Firms Manufacturing or Selling Farm Electric Lighting Plants. [Washington]: [publisher not identified], 1920.

MLA (9th ed.) Citation

Firms Manufacturing or Selling Farm Electric Lighting Plants. [publisher not identified], 1920.

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