Cita APA

Tisdale, S., Nelson, W., Beaton, J., & Havlin, J. (1993). Soil fertility and fertilizers (5. ed.). New York (EUA): MacMillan Publishing Company.

Citación estilo Chicago

Tisdale, S.L., W.L Nelson, J.D Beaton, y J.L Havlin. Soil Fertility and Fertilizers. 5. ed. New York (EUA): MacMillan Publishing Company, 1993.

Cita MLA

Tisdale, S.L., W.L Nelson, J.D Beaton, y J.L Havlin. Soil Fertility and Fertilizers. 5. ed. New York (EUA): MacMillan Publishing Company, 1993.