APA

Jennings I. S., . (1962). The queen's government. Gran Bretana: Penguin Books.

Chicago

Jennings Ivor Sir, . 1962. The queen's government. Gran Bretana: Penguin Books.

Harvard

Jennings I. S., . (1962). The queen's government. Gran Bretana: Penguin Books.

MLA

Jennings Ivor Sir, . The queen's government. Gran Bretana: Penguin Books. 1962.