APA (7th ed.) Citation

Perkins, C. R., & Parry, R. B. (1996). Mapping the UK. Bowker-Saur.

Chicago Style (17th ed.) Citation

Perkins, Chris R., and Robert B. Parry. Mapping the UK. London u.a: Bowker-Saur, 1996.

MLA (9th ed.) Citation

Perkins, Chris R., and Robert B. Parry. Mapping the UK. Bowker-Saur, 1996.