Citazione Stile APA (7a Edizione)

Gibberd, K. (1952). The British Monarchy: A social studies work-book. Chatto & Windus.

Citazione stile Chigago Style (17a edizione)

Gibberd, Kathleen. The British Monarchy: A Social Studies Work-book. London: Chatto & Windus, 1952.

Citatione MLA (9a ed.)

Gibberd, Kathleen. The British Monarchy: A Social Studies Work-book. Chatto & Windus, 1952.