APA
Heras M., Guerrero M. T., Fernández-Reyes M. J., Sánchez R., Muñoz A., Cruz Macías M., Molina A., Rodríguez A., Prado F. & Alvarez-Ude F. (20100902). [Estimation of glomerular filtration rate in persons aged 69 years or older: agreement between distinct calculation methods]. : Revista espanola de geriatria y gerontologia.
Chicago
Heras Manuel, Guerrero María Teresa, Fernández-Reyes María José, Sánchez Rosa, Muñoz Angélica, Cruz Macías María, Molina Alvaro, Rodríguez Astrid, Prado Florentino and Alvarez-Ude Fernando. 20100902. [Estimation of glomerular filtration rate in persons aged 69 years or older: agreement between distinct calculation methods]. : Revista espanola de geriatria y gerontologia.
Harvard
Heras M., Guerrero M. T., Fernández-Reyes M. J., Sánchez R., Muñoz A., Cruz Macías M., Molina A., Rodríguez A., Prado F. and Alvarez-Ude F. (20100902). [Estimation of glomerular filtration rate in persons aged 69 years or older: agreement between distinct calculation methods]. : Revista espanola de geriatria y gerontologia.
MLA
Heras Manuel, Guerrero María Teresa, Fernández-Reyes María José, Sánchez Rosa, Muñoz Angélica, Cruz Macías María, Molina Alvaro, Rodríguez Astrid, Prado Florentino and Alvarez-Ude Fernando. [Estimation of glomerular filtration rate in persons aged 69 years or older: agreement between distinct calculation methods]. : Revista espanola de geriatria y gerontologia. 20100902.