APA (7th ed.) Citation

Ingham, B. S., & Dale, I. (2019). The slow downfall of Margaret Thatcher: The diaries of Bernard Ingham. Biteback Publishing.

Chicago Style (17th ed.) Citation

Ingham, Bernard Sir, and Iain Dale. The Slow Downfall of Margaret Thatcher: The Diaries of Bernard Ingham. London: Biteback Publishing, 2019.

MLA (9th ed.) Citation

Ingham, Bernard Sir, and Iain Dale. The Slow Downfall of Margaret Thatcher: The Diaries of Bernard Ingham. Biteback Publishing, 2019.