Cita APA (7a ed.)
Steenhuis, T. S., Collick, A., Awulachew, S. B., Adgo, E., Ahmed, A., & Easton, Z. (2008). Modelling erosion and sedimentation in the Upper Blue Nile.
Cita Chicago Style (17a ed.)
Steenhuis, Tammo S., A.S Collick, Seleshi Bekele Awulachew, E. Adgo, A.A Ahmed, y Z.M Easton. Modelling Erosion and Sedimentation in the Upper Blue Nile. 2008.
Cita MLA (9a ed.)
Steenhuis, Tammo S., et al. Modelling Erosion and Sedimentation in the Upper Blue Nile. 2008.
Precaución: Estas citas no son 100% exactas.