Reference - Earth Sciences bibliographies - in Harvard style

In-text: (Hemphill Water Treatment Plant - City of Atlanta, Watershed Management, 2015)

Your Bibliography: Atlantawatershed.org. 2015. Hemphill Water Treatment Plant - City of Atlanta, Watershed Management. [online] Available at: <http://www.atlantawatershed.org/inside-dwm/offices/water-treatment-and-reclamation/facilities/water-treatment-plants/hemphill-water-treatment-plant/> [Accessed 7 March 2015].

In-text: (Utoy Creek WRC - City of Atlanta, Watershed Management, 2015)

Your Bibliography: Atlantawatershed.org. 2015. Utoy Creek WRC - City of Atlanta, Watershed Management. [online] Available at: <http://www.atlantawatershed.org/inside-dwm/offices/water-treatment-and-reclamation/facilities/water-reclamation/utoy-creek-wrc/> [Accessed 7 March 2015].

In-text: (modD, n.d.)

Your Bibliography: Csun.edu. n.d. modD. [online] Available at: <http://www.csun.edu/~vchsc006/356b/modD.html#unit12> [Accessed 5 March 2015].

In-text: (Howard Perlman, 2014)

Your Bibliography: Howard Perlman, U., 2014. Water Use: Wastewater treatment. [online] Water.usgs.gov. Available at: <http://water.usgs.gov/edu/wuww.html> [Accessed 7 March 2015].

In-text: (Taylor, n.d.)

Your Bibliography: Taylor, N., n.d. City of Atlanta, Department of Watershed Management Bureau of Drinking Water.