Cita APA

Brady,Nyle C, & Weil,Ray R. (2002). Nature and properties of soils (13.). Pearson Education Asia.

Chicago Edition Citation

Brady,Nyle C, i Weil,Ray R. Nature and Properties of Soils. 13. Singapore: Pearson Education Asia, 2002.

Cita MLA

Brady,Nyle C, i Weil,Ray R. Nature and Properties of Soils. 13. Pearson Education Asia, 2002.

Atenció: Aquestes cites poden no estar 100% correctes.