Cita APA

Havlin, J. L., Beaton, J. D., & Tisdale, S. L. (2005). Soil fertility and fertilizers an introduction to nutrient mnanagement (7a. ed.). New Jersey: Pearson.

Citación estilo Chicago

Havlin, John L., James D. Beaton, and Samuel L. Tisdale. Soil Fertility and Fertilizers an Introduction to Nutrient Mnanagement. 7a. ed. New Jersey: Pearson, 2005.

Cita MLA

Havlin, John L., James D. Beaton, and Samuel L. Tisdale. Soil Fertility and Fertilizers an Introduction to Nutrient Mnanagement. 7a. ed. New Jersey: Pearson, 2005.