APA
I R C Highway Research Board, . (1979). Highway Research Bulletin No. 11 1979 Rigid Pavements. New Delhi: INDIAN ROADS CONGRESS HIGHWAY RESEARCH BOARD.
Chicago
I R C Highway Research Board, . 1979. Highway Research Bulletin No. 11 1979 Rigid Pavements. New Delhi: INDIAN ROADS CONGRESS HIGHWAY RESEARCH BOARD.
Harvard
I R C Highway Research Board, . (1979). Highway Research Bulletin No. 11 1979 Rigid Pavements. New Delhi: INDIAN ROADS CONGRESS HIGHWAY RESEARCH BOARD.
MLA
I R C Highway Research Board, . Highway Research Bulletin No. 11 1979 Rigid Pavements. New Delhi: INDIAN ROADS CONGRESS HIGHWAY RESEARCH BOARD. 1979.