APA (7th ed.) Citation

Não informado. (1919). Journal of Farm Economics. American Farm Economic Association.

Chicago Style (17th ed.) Citation

Não informado. Journal of Farm Economics. Menasha, Wis: American Farm Economic Association, 1919.

MLA (8th ed.) Citation

Não informado. Journal of Farm Economics. American Farm Economic Association, 1919.

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