APA Citatie

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

Chicago Style citaat

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

MLA citatie

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

Let op: Deze citaties zijn niet altijd 100% accuraat.