Whitaker's publishers in the United Kingdom and their addresses
MLA
Whitaker's Publishers In the United Kingdom and Their Addresses. London: J. Whitaker & Sons, 1982-
APA, 7th edition
(1982-). Whitaker's publishers in the United Kingdom and their addresses. London: J. Whitaker & Sons
Chicago, 17th edition
Whitaker's publishers in the United Kingdom and their addresses. London: J. Whitaker & Sons, 1982-