APA (7th ed.) Citation

Marshall, J. (1968). The air we live in: Air pollution: What we must do about it (4.impr.). Coward-McCann.

Chicago Style (17th ed.) Citation

Marshall, James. The Air We Live in: Air Pollution: What We Must Do About It. 4.impr. New York: Coward-McCann, 1968.

MLA (9th ed.) Citation

Marshall, James. The Air We Live in: Air Pollution: What We Must Do About It. 4.impr. Coward-McCann, 1968.

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