APA (7th ed.) Citation

Popkess, A. (1951). Traffic control and road accident prevention. Chapman & Hall.

Chicago Style (17th ed.) Citation

Popkess, Athelstan. Traffic Control and Road Accident Prevention. London: Chapman & Hall, 1951.

MLA (8th ed.) Citation

Popkess, Athelstan. Traffic Control and Road Accident Prevention. Chapman & Hall, 1951.

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