APA (7th ed.) Citation

Pennsylvania State University. Department of Agronomy. (1970). Agronomy series. Pennsylvania State University, Department of Agronomy.

Chicago Style (17th ed.) Citation

Pennsylvania State University. Department of Agronomy. Agronomy Series. University Park, Pa.: Pennsylvania State University, Department of Agronomy, 1970.

MLA (9th ed.) Citation

Pennsylvania State University. Department of Agronomy. Agronomy Series. Pennsylvania State University, Department of Agronomy, 1970.

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