Cita APA

Landis, W. G., Lewis, M. A., & Hughes, J. S. (1993). Environmental Toxicology and Risk Assessment. American Society For Testing And Materials.

Citación estilo Chicago

Landis, Wayne G., Michael A. Lewis, and Jane S. Hughes. Environmental Toxicology and Risk Assessment. Philadelphia, PA, USA: American Society For Testing And Materials, 1993.

Cita MLA

Landis, Wayne G., et al. Environmental Toxicology and Risk Assessment. American Society For Testing And Materials, 1993.