APA

Vincent J., . (1972). The formation of the British Liberal Party. Middlesex: Penguin Books.

Chicago

Vincent John, . 1972. The formation of the British Liberal Party. Middlesex: Penguin Books.

Harvard

Vincent J., . (1972). The formation of the British Liberal Party. Middlesex: Penguin Books.

MLA

Vincent John, . The formation of the British Liberal Party. Middlesex: Penguin Books. 1972.