APA ציטוט

Hellmuth, R., & Hochmuth, G. (2015). Managing Nitrogen Inputs and Outputs on a Dairy Farm. The University of Florida George A. Smathers Libraries.

Chicago Style (17th ed.) Citation

Hellmuth, Rebecca, and George Hochmuth. Managing Nitrogen Inputs and Outputs on a Dairy Farm. The University of Florida George A. Smathers Libraries, 2015.

ציטוט MLA

Hellmuth, Rebecca, and George Hochmuth. Managing Nitrogen Inputs and Outputs on a Dairy Farm. The University of Florida George A. Smathers Libraries, 2015.