APA (7th ed.) Citation

Celis H,José, Machuca H,Angela, Sandoval E,Marco, & Morales C,Patricia. (2011). Biological Activity in a Degraded Alfisol Amended with Sewage Sludge and Cropped with Yellow Serradela (Ornithopus compressus L.). Instituto de Investigaciones Agropecuarias, INIA.

Chicago Style (17th ed.) Citation

Celis H,José, Machuca H,Angela, Sandoval E,Marco, and Morales C,Patricia. Biological Activity in a Degraded Alfisol Amended with Sewage Sludge and Cropped with Yellow Serradela (Ornithopus Compressus L.). Instituto de Investigaciones Agropecuarias, INIA, 2011.

MLA (8th ed.) Citation

Celis H,José, et al. Biological Activity in a Degraded Alfisol Amended with Sewage Sludge and Cropped with Yellow Serradela (Ornithopus Compressus L.). Instituto de Investigaciones Agropecuarias, INIA, 2011.