Citazione APA

Castro, A., Henríquez, C., & Bertsch, F. (2008). Nitrogen, phosphorus and potassium supply capacity in four organic amendments.

Stile di citazione Chicago

Castro, Andrina, Carlos Henríquez, e Floria Bertsch. Nitrogen, Phosphorus and Potassium Supply Capacity in Four Organic Amendments. 2008.

Citazione MLA

Castro, Andrina, Carlos Henríquez, e Floria Bertsch. Nitrogen, Phosphorus and Potassium Supply Capacity in Four Organic Amendments. 2008.

Attenzione: Queste citazioni potrebbero non essere precise al 100%.