APA

Ellenhorn M. J., . (1977). Ellenhorn´s medical toxicology : diagnosis and treatment of humna poisoning / Matthew J. Ellenhorn. Baltimore: Williams & Wilkins.

Chicago

Ellenhorn Matthew J, . 1977. Ellenhorn´s medical toxicology : diagnosis and treatment of humna poisoning / Matthew J. Ellenhorn. Baltimore: Williams & Wilkins.

Harvard

Ellenhorn M. J., . (1977). Ellenhorn´s medical toxicology : diagnosis and treatment of humna poisoning / Matthew J. Ellenhorn. Baltimore: Williams & Wilkins.

MLA

Ellenhorn Matthew J, . Ellenhorn´s medical toxicology : diagnosis and treatment of humna poisoning / Matthew J. Ellenhorn. Baltimore: Williams & Wilkins. 1977.