Cita APA (7a ed.)
Schaphoff, S., Heyder, U., Ostberg, S., Gerten, D., Heinke, J., & Lucht, W. (2013). Contribution of permafrost soils to the global carbon budget. IOP Publishing.
Cita Chicago Style (17a ed.)
Schaphoff, S., U. Heyder, S. Ostberg, D. Gerten, J. Heinke, y W. Lucht. Contribution of Permafrost Soils to the Global Carbon Budget. IOP Publishing, 2013.
Cita MLA (9a ed.)
Schaphoff, S., et al. Contribution of Permafrost Soils to the Global Carbon Budget. IOP Publishing, 2013.
Precaución: Estas citas no son 100% exactas.