APA (7th ed.) Citation

Não informado. (1946). Iowa farm science. Iowa State University of Science and Technology, Cooperative Extension Service.

Chicago Style (17th ed.) Citation

Não informado. Iowa Farm Science. Ames, Iowa: Iowa State University of Science and Technology, Cooperative Extension Service, 1946.

MLA (8th ed.) Citation

Não informado. Iowa Farm Science. Iowa State University of Science and Technology, Cooperative Extension Service, 1946.

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