Cita APA

Halliday,Fred. (1975). Arabia without Sultans. Penguin.

Chicago Edition Citation

Halliday,Fred. Arabia Without Sultans. England: Penguin, 1975.

Cita MLA

Halliday,Fred. Arabia Without Sultans. Penguin, 1975.

Atenció: Aquestes cites poden no estar 100% correctes.