Cita APA

Rojas, L. A. (2006). Non-tillage as an agronomical method in basic grain sustainable production.

Chicago Style Citation

Rojas, Luis A. Non-tillage As an Agronomical Method in Basic Grain Sustainable Production. 2006.

Cita MLA

Rojas, Luis A. Non-tillage As an Agronomical Method in Basic Grain Sustainable Production. 2006.

Atenció: Aquestes cites poden no estar 100% correctes.