APA aipamena

Underwater Research Institute & Cate, B. (1972). Ground water pollution. Directory Press.

Chicago Style aipamena

Underwater Research Institute and Bill Cate. Ground Water Pollution. [St. Louis: Directory Press, 1972.

MLA aipamena

Underwater Research Institute and Bill Cate. Ground Water Pollution. Directory Press, 1972.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.