Central Road Research Institute & Seminar on Role of Research in Road Development. (1978). 25 years of road research: Seminar on Role of Research in Road Development, 10 March 1978. Central Road Research Institute.
Chicago-Zitierstil (17. Ausg.)Central Road Research Institute und Seminar on Role of Research in Road Development. 25 Years of Road Research: Seminar on Role of Research in Road Development, 10 March 1978. New Delhi: Central Road Research Institute, 1978.
MLA-Zitierstil (8. Ausg.)Central Road Research Institute und Seminar on Role of Research in Road Development. 25 Years of Road Research: Seminar on Role of Research in Road Development, 10 March 1978. Central Road Research Institute, 1978.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.