Cita APA (7a ed.)
Vågen, T., Davery, F., & Shepherd, K. D. (2012). Land Health Surveillance: Mapping Soil Carbon in Kenyan Rangelands. Springer.
Cita Chicago Style (17a ed.)
Vågen, Tor-Gunnar, F.A Davery, y Keith D. Shepherd. Land Health Surveillance: Mapping Soil Carbon in Kenyan Rangelands. Springer, 2012.
Cita MLA (9a ed.)
Vågen, Tor-Gunnar, et al. Land Health Surveillance: Mapping Soil Carbon in Kenyan Rangelands. Springer, 2012.
Precaución: Estas citas no son 100% exactas.