APA (7th ed.) Citation
Johnston, H. (2003). A bridge not attacked: Chemical warfare civilian research during World War II. World Scientific.
Chicago Style (17th ed.) Citation
Johnston, Harold. A Bridge Not Attacked: Chemical Warfare Civilian Research During World War II. River Edge, N.J.: World Scientific, 2003.
MLA (9th ed.) Citation
Johnston, Harold. A Bridge Not Attacked: Chemical Warfare Civilian Research During World War II. World Scientific, 2003.
Warning: These citations may not always be 100% accurate.