APA (7th ed.) Citation

Ballantyne, C. K., & Harris, C. (1994). The periglaciation of Great Britain / Colin K. Ballantyne, Charles Harris. Cambridge University Press.

Chicago Style (17th ed.) Citation

Ballantyne, C. K., and Charles Harris. The Periglaciation of Great Britain / Colin K. Ballantyne, Charles Harris. Cambridge: Cambridge University Press, 1994.

MLA (9th ed.) Citation

Ballantyne, C. K., and Charles Harris. The Periglaciation of Great Britain / Colin K. Ballantyne, Charles Harris. Cambridge University Press, 1994.

Warning: These citations may not always be 100% accurate.