APA (7th ed.) Citation

Pincher, C. (1984). Too secret too long : the great betrayal of Britain's crucial secrets and the cover-up / Chapman Pincher: The great betrayal of Britain's crucial secrets and the cover-up. Sidgwick & Jackson.

Chicago Style (17th ed.) Citation

Pincher, Chapman. Too Secret Too Long : The Great Betrayal of Britain's Crucial Secrets and the Cover-up / Chapman Pincher: The Great Betrayal of Britain's Crucial Secrets and the Cover-up. London: Sidgwick & Jackson, 1984.

MLA (9th ed.) Citation

Pincher, Chapman. Too Secret Too Long : The Great Betrayal of Britain's Crucial Secrets and the Cover-up / Chapman Pincher: The Great Betrayal of Britain's Crucial Secrets and the Cover-up. Sidgwick & Jackson, 1984.

Warning: These citations may not always be 100% accurate.