APA
L R Kadyali, Lal, . (2008). Principles and Practice of Highway Engineering;Ed5. New Delhi: Khanna.
Chicago
L R Kadyali, Lal, . 2008. Principles and Practice of Highway Engineering;Ed5. New Delhi: Khanna.
Harvard
L R Kadyali, Lal, . (2008). Principles and Practice of Highway Engineering;Ed5. New Delhi: Khanna.
MLA
L R Kadyali, Lal, . Principles and Practice of Highway Engineering;Ed5. New Delhi: Khanna. 2008.