APA aipamena

Nelson, W. L., & Tisdale, S. L. (1966). Soil fertility and fertilizers. Mac Millan Company.

Chicago Style aipamena

Nelson, Werner L., and Samuel L. Tisdale. Soil Fertility and Fertilizers. London: Mac Millan Company, 1966.

MLA aipamena

Nelson, Werner L., and Samuel L. Tisdale. Soil Fertility and Fertilizers. Mac Millan Company, 1966.