Cita APA (7a ed.)

Wilcocks, J. (1981). Countries and islands of the world: A guide to nomenclature. Clive Bingley.

Cita Chicago Style (17a ed.)

Wilcocks, Julie. Countries and Islands of the World: A Guide to Nomenclature. London: Clive Bingley, 1981.

Cita MLA (9a ed.)

Wilcocks, Julie. Countries and Islands of the World: A Guide to Nomenclature. Clive Bingley, 1981.