Cita APA (7a ed.)
(2002). Environmental health: A global access science source. BioMed Central.
Cita Chicago Style (17a ed.)
Environmental Health: A Global Access Science Source. [London]: BioMed Central, 2002.
Cita MLA (9a ed.)
Environmental Health: A Global Access Science Source. BioMed Central, 2002.
Precaución: Estas citas no son 100% exactas.