APA (7th ed.) Citation

Seale, P., & McConville, M. (1978). Philby: The long road to Moscow (Rev. ed.). Penguin Books.

Chicago Style (17th ed.) Citation

Seale, Patrick, and Maureen McConville. Philby: The Long Road to Moscow. Rev. ed. Harmondsworth, Middlesex: Penguin Books, 1978.

MLA (9th ed.) Citation

Seale, Patrick, and Maureen McConville. Philby: The Long Road to Moscow. Rev. ed. Penguin Books, 1978.