APA (7th ed.) Citation

Lockyer, R. (1981). Buckingham: The life and political career of George Villiers, First Duke of Buckingham 1592-1628 (1. publ.). Longman.

Chicago Style (17th ed.) Citation

Lockyer, Roger. Buckingham: The Life and Political Career of George Villiers, First Duke of Buckingham 1592-1628. 1. publ. London u. a: Longman, 1981.

MLA (9th ed.) Citation

Lockyer, Roger. Buckingham: The Life and Political Career of George Villiers, First Duke of Buckingham 1592-1628. 1. publ. Longman, 1981.