APA
Pugh D. T., . (1987). Tides, Surges and Mean Sea–Level: A Handbook for Engineers and Scientists. New Delhi: Wiley.
Chicago
Pugh David T, . 1987. Tides, Surges and Mean Sea–Level: A Handbook for Engineers and Scientists. New Delhi: Wiley.
Harvard
Pugh D. T., . (1987). Tides, Surges and Mean Sea–Level: A Handbook for Engineers and Scientists. New Delhi: Wiley.
MLA
Pugh David T, . Tides, Surges and Mean Sea–Level: A Handbook for Engineers and Scientists. New Delhi: Wiley. 1987.