APA

Dreisbach R. H., . (1987). Handbook of poisoning. California: Appleton and lange.

Chicago

Dreisbach Robert H, . 1987. Handbook of poisoning. California: Appleton and lange.

Harvard

Dreisbach R. H., . (1987). Handbook of poisoning. California: Appleton and lange.

MLA

Dreisbach Robert H, . Handbook of poisoning. California: Appleton and lange. 1987.