Cita APA

Nyle C. Brady and Ray R. Weil. (2017). Nature and Properties of Soils (15th.). Pearson.

Chicago Edition Citation

Nyle C. Brady and Ray R. Weil. Nature and Properties of Soils. 15th. England: Pearson, 2017.

Cita MLA

Nyle C. Brady and Ray R. Weil. Nature and Properties of Soils. 15th. Pearson, 2017.