References and Citations

References

[Internet] Botany 111 Fall 2013. [cited November 04, 2013 ]. Available from http://botany1112013.blogspot.com/

Ward H.B. and Whipple G.C. 1918. Fresh Water Biology. ed. Boston (MA): Stanhope Press F.H. Gilson Company. 1111 p.

Patterson D.J. 1996. Free Living Fresh Water Protozoa. ed. Washington D.C.: Manson Publishing ASM Press. 223 p.

Canter-Lund H. and Lund J.WC. 1995. Fresh Water Algae; Their microscopic world explored. ed. Bristol (England): Biopress Limited. 360 p.

Pennak R.W. 1989. Fresh Water Invertebrates of the United States; Protozoa to Mollusca. 3rd ed. Wiley-Interscience Publication.