Sperlich, P., Fischer, H., & Oerter, H. (2008). Ion concentrations in high resolution of snow pit DML86S05_21. PANGAEA.
Cita Chicago Style (17a ed.)Sperlich, Peter, Hubertus Fischer, y Hans Oerter. Ion Concentrations in High Resolution of Snow Pit DML86S05_21. PANGAEA, 2008.
Cita MLA (9a ed.)Sperlich, Peter, et al. Ion Concentrations in High Resolution of Snow Pit DML86S05_21. PANGAEA, 2008.
Precaución: Estas citas no son 100% exactas.