APA (7th ed.) Citation

Gibbard, P. L. (1994). Pleistocene history of the Lower Thames Valley. Cambridge University Press.

Chicago Style (17th ed.) Citation

Gibbard, Philip L. Pleistocene History of the Lower Thames Valley. Cambridge [England] ; New York, NY: Cambridge University Press, 1994.

MLA (9th ed.) Citation

Gibbard, Philip L. Pleistocene History of the Lower Thames Valley. Cambridge University Press, 1994.