APA (7th ed.) Citation

Hodgson, E. (1998). The dictionary of toxicology (2. ed.). MacMillan.

Chicago Style (17th ed.) Citation

Hodgson, Ernest. The Dictionary of Toxicology. 2. ed. London <<[u.a.]>>: MacMillan, 1998.

MLA (9th ed.) Citation

Hodgson, Ernest. The Dictionary of Toxicology. 2. ed. MacMillan, 1998.