APA (7th ed.) Citation
SANCHEZ DURAN, P., & ET AL. (2004). EL SINDROME DE FATIGA CRONICA O ENCEFALOMIELITIS MIALGICA.
Chicago Style (17th ed.) Citation
SANCHEZ DURAN, P., and ET AL. EL SINDROME DE FATIGA CRONICA O ENCEFALOMIELITIS MIALGICA. 2004.
MLA (9th ed.) Citation
SANCHEZ DURAN, P., and ET AL. EL SINDROME DE FATIGA CRONICA O ENCEFALOMIELITIS MIALGICA. 2004.
Warning: These citations may not always be 100% accurate.