APA Edition Citation

Campbell, G. A., & West, T. F. (1950). DDT and newer persistent insecticide (2.). Chapman & Hall.

Chicago Edition Citation

Campbell, G A., and T F. West. DDT and Newer Persistent Insecticide. 2. London: Chapman & Hall, 1950.

MLA Edition Citation

Campbell, G A., and T F. West. DDT and Newer Persistent Insecticide. 2. Chapman & Hall, 1950.

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