एपीए उद्धरण

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

शिकागो स्टाइल उद्धरण

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

एमएलए उद्धरण

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