APA (7th ed.) Citation

Halliday, F. (1974). Arabia without sultans (1. publ.). Penguin Books.

Chicago Style (17th ed.) Citation

Halliday, Fred. Arabia Without Sultans. 1. publ. Harmondsworth, Middlesex [u.a.]: Penguin Books, 1974.

MLA (9th ed.) Citation

Halliday, Fred. Arabia Without Sultans. 1. publ. Penguin Books, 1974.