Dyfyniad APA

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

Dyfyniad Arddull Chicago

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

Dyfyniad MLA

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

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.