APA (7th ed.) Citation

ScienceDirect (Online service) & Sparks, D. L. (2012). Advances in agronomy. Elsevier/Academic Press.

Chicago Style (17th ed.) Citation

ScienceDirect (Online service) and Donald L. Sparks. Advances in Agronomy. Amsterdam ; Boston: Elsevier/Academic Press, 2012.

MLA (9th ed.) Citation

ScienceDirect (Online service) and Donald L. Sparks. Advances in Agronomy. Elsevier/Academic Press, 2012.

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