Beyer, W. N., & Meador, J. P. (2011). Environmental contaminants in biota: Interpreting tissue concentrations (2nd ed.). CRC Press.
Chicago-viite (17. p.)Beyer, W. Nelson, ja James Parnell Meador. Environmental Contaminants in Biota: Interpreting Tissue Concentrations. 2nd ed. Boca Raton, FL: CRC Press, 2011.
MLA-viite (9. p.)Beyer, W. Nelson, ja James Parnell Meador. Environmental Contaminants in Biota: Interpreting Tissue Concentrations. 2nd ed. CRC Press, 2011.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.