Παραπομπή APA

Pugh, D. (2004). Changing sea levels: Effects of tides, weather and climate. Cambridge University Press.

Παραπομπή Chicago Style

Pugh, David. Changing Sea Levels: Effects of Tides, Weather and Climate. Cambridge: Cambridge University Press, 2004.

Παραπομπή MLA

Pugh, David. Changing Sea Levels: Effects of Tides, Weather and Climate. Cambridge University Press, 2004.