Cita APA (7th ed.)

Richards, I. S. (2008). Principles and Practice of Toxicology in Public Health. Jones and Bartlett Publishers.

Cita Chicago (17th ed.)

Richards, Ira S. Principles and Practice of Toxicology in Public Health. Masachusetts: Jones and Bartlett Publishers, 2008.

Cita MLA (9th ed.)

Richards, Ira S. Principles and Practice of Toxicology in Public Health. Jones and Bartlett Publishers, 2008.