APA (7th ed.) Citation

Não informado. (1923). Farm economics. Cornell University, New York State College of Agriculture.

Chicago Style (17th ed.) Citation

Não informado. Farm Economics. Ithaca, NY: Cornell University, New York State College of Agriculture, 1923.

MLA (8th ed.) Citation

Não informado. Farm Economics. Cornell University, New York State College of Agriculture, 1923.

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