APA (7e ed.) Bronvermelding

Não informado. (1977). Journal of Analytical Toxicology. Preston Publications.

Chicago (17e ed.) Bronvermelding

Não informado. Journal of Analytical Toxicology. Niles, Ill: Preston Publications, 1977.

MLA (8e ed.) Bronvermelding

Não informado. Journal of Analytical Toxicology. Preston Publications, 1977.

Let op: Deze citaties zijn niet altijd 100% accuraat.