Cita APA (7th ed.)
(2018). GeoHealth. American Geophysical Union (AGU).
Cita Chicago (17th ed.)
GeoHealth. American Geophysical Union (AGU), 2018.
Cita MLA (9th ed.)
GeoHealth. American Geophysical Union (AGU), 2018.
Atenció: Aquestes cites poden no estar 100% correctes.