Cita APA

Gopalakrishna, G., Langendam, M. W., Scholten, R. J., Bossuyt, P. M., & Leeflang, M. M. (2013). Guidelines for guideline developers: A systematic review of grading systems for medical tests. BioMed Central.

Citación estilo Chicago

Gopalakrishna, Gowri, Miranda W. Langendam, Rob JPM Scholten, Patrick MM Bossuyt, y Mariska MG Leeflang. Guidelines for Guideline Developers: A Systematic Review of Grading Systems for Medical Tests. BioMed Central, 2013.

Cita MLA

Gopalakrishna, Gowri, et al. Guidelines for Guideline Developers: A Systematic Review of Grading Systems for Medical Tests. BioMed Central, 2013.