Cita APA (7a ed.)

Landis, W. G., Sofield, R. M., & Yu, M. (2011). Environmental toxicology. Molecular substructures to ecological landscapes (4th ed.).

Cita Chicago Style (17a ed.)

Landis, Wayne G., Ruth M. Sofield, y Ming-Ho Yu. Environmental Toxicology. Molecular Substructures to Ecological Landscapes. 4th ed. New York, 2011.

Cita MLA (8a ed.)

Landis, Wayne G., et al. Environmental Toxicology. Molecular Substructures to Ecological Landscapes. 4th ed. 2011.