APA (7th ed.) Citation

Francis, A. D. (1966). The Methuens and Portugal, 1691-1708. Cambridge University Press.

Chicago Style (17th ed.) Citation

Francis, Alan David. The Methuens and Portugal, 1691-1708. Cambridge: Cambridge University Press, 1966.

MLA (9th ed.) Citation

Francis, Alan David. The Methuens and Portugal, 1691-1708. Cambridge University Press, 1966.