APA (7th ed.) Citation

Bruhn, R., Kannan, N., Petrick, G., Schulz-Bull, D. E., & Duinker, J. C. (1999). Persistent chlorinated organic contaminants in harbour porpoises from the North Sea, the Baltic Sea and Arctic waters. Science of The Total Environment, 237-238, 351.

Chicago Style (17th ed.) Citation

Bruhn, Regina, Narayanan Kannan, Gert Petrick, Detlef E. Schulz-Bull, and Jan C. Duinker. "Persistent Chlorinated Organic Contaminants in Harbour Porpoises from the North Sea, the Baltic Sea and Arctic Waters." Science of The Total Environment 237-238 (1999): 351.

MLA (9th ed.) Citation

Bruhn, Regina, et al. "Persistent Chlorinated Organic Contaminants in Harbour Porpoises from the North Sea, the Baltic Sea and Arctic Waters." Science of The Total Environment, vol. 237-238, 1999, p. 351.