Cita APA (7a ed.)
Cassman, K., Singleton, P., & Linguist, B. (1993). Input-output-analysis of the cumulative soybean response to phosphorus on an ultisol. Elsevier.
Cita Chicago Style (17a ed.)
Cassman, K.G, P.W Singleton, y B.A Linguist. Input-output-analysis of the Cumulative Soybean Response to Phosphorus on an Ultisol. Elsevier, 1993.
Cita MLA (9a ed.)
Cassman, K.G, et al. Input-output-analysis of the Cumulative Soybean Response to Phosphorus on an Ultisol. Elsevier, 1993.
Precaución: Estas citas no son 100% exactas.