APA-referens

Bhatia, S. C., Fair, F. N., Morris, N., & Parker, R. (2008). Waste water Engineering.

Chicago-stil citat

Bhatia, S C., F N. Fair, N. Morris, och R. Parker. Waste Water Engineering. New Delhi, CBS Publishers and Distributors, 2008.

MLA-referens

Bhatia, S C., et al. Waste Water Engineering. 2008.