Cita APA (7a ed.)

Havlin, J., Tisdale, S. L., Nelson, W. L., & Beaton, J. D. (2014). Soil fertility and fertilizers: An introduction to nutrient management (8th ed.). Pearson.

Cita Chicago Style (17a ed.)

Havlin, John, Samuel L. Tisdale, Werner L. Nelson, y James D. Beaton. Soil Fertility and Fertilizers: An Introduction to Nutrient Management. 8th ed. Upper Saddle River, N.J.: Pearson, 2014.

Cita MLA (9a ed.)

Havlin, John, et al. Soil Fertility and Fertilizers: An Introduction to Nutrient Management. 8th ed. Pearson, 2014.