APA-viite

Punmia, B. C., & Lal, D. . B. B. . .. (1990). Irrigation and water power engineering (11.). Standard publishers Distributors.

Chicago-tyylinen lähdeviittaus

Punmia, B C., ja Dande B B. Lal. Irrigation and Water Power Engineering. 11. New Delhi: Standard publishers Distributors, 1990.

MLA-viite

Punmia, B C., ja Dande B B. Lal. Irrigation and Water Power Engineering. 11. Standard publishers Distributors, 1990.