APA (7th ed.) Citation

Gibbard, P. L. (1994). Pleistocene history of the Lower Thames Valley. Cambridge University Press. https://doi.org/10.1017/CBO9780511565199

Chicago Style (17th ed.) Citation

Gibbard, Philip L. Pleistocene History of the Lower Thames Valley. Cambridge: Cambridge University Press, 1994. https://doi.org/10.1017/CBO9780511565199.

MLA (9th ed.) Citation

Gibbard, Philip L. Pleistocene History of the Lower Thames Valley. Cambridge University Press, 1994. https://doi.org/10.1017/CBO9780511565199.