APA (7th ed.) Citation

Não informado. (1970). Pollution Abstracts. Cambridge Scientific Abstracts.

Chicago Style (17th ed.) Citation

Não informado. Pollution Abstracts. Bethesda, Md: Cambridge Scientific Abstracts, 1970.

MLA (8th ed.) Citation

Não informado. Pollution Abstracts. Cambridge Scientific Abstracts, 1970.

Warning: These citations may not always be 100% accurate.