APA način citiranja

Cerda, R., Somarriba, E., Tapia, A., Peña, W., & Crozier, J. (2013). Assessment of soil quality in agroforestry systems.

Čikaški stil citiranja

Cerda, Rolando, Eduardo Somarriba, A. Tapia, W. Peña, i J. Crozier. Assessment of Soil Quality in Agroforestry Systems. 2013.

MLA način citiranja

Cerda, Rolando, et al. Assessment of Soil Quality in Agroforestry Systems. 2013.