Liu, P. L. (1997). Advances in coastal and ocean engineering. Singapore : World Scientific.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रLiu, Philip L.-F. Advances in Coastal and Ocean Engineering. Singapore : World Scientific, 1997.
एमएलए (9वां संस्करण) प्रशस्ति पत्रLiu, Philip L.-F. Advances in Coastal and Ocean Engineering. Singapore : World Scientific, 1997.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.