APA (7th ed.) Citation

Vigar, J. E. (1991). Kent (2. ed.). Shire Publ.

Chicago Style (17th ed.) Citation

Vigar, John E. Kent. 2. ed. Haverfordwest: Shire Publ, 1991.

MLA (9th ed.) Citation

Vigar, John E. Kent. 2. ed. Shire Publ, 1991.