Gaya APA

Bear, J., Cheng, A, H. (2010). Modelling Groundwater Flow and Contaminant Transport (volume 23). London: Springer Science Business Media.

Gaya MLA

Bear, Jacob., Cheng, Alexander, H.-D.. "Modelling Groundwater Flow and Contaminant Transport". volume 23 London: Springer Science Business Media, 2010. Text.