Cita APA (7a ed.)
International Scholarly Research Network. ISRN public health. Hindawi Publishing Corporation.
Cita Chicago Style (17a ed.)
International Scholarly Research Network. ISRN Public Health. New York, NY: Hindawi Publishing Corporation.
Cita MLA (9a ed.)
International Scholarly Research Network. ISRN Public Health. Hindawi Publishing Corporation.
Precaución: Estas citas no son 100% exactas.