Citação norma APA

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

Citação norma Chicago

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

Citação norma MLA

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

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.