APA ציטוט

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.

ציטוט MLA

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