Burton, I. (1973). Multiple choice practice items in history. Chatto and Windus Educational.
Citazione stile Chigago Style (17a edizione)Burton, Ivor. Multiple Choice Practice Items in History. St Albans: Chatto and Windus Educational, 1973.
Citatione MLA (8a ed.)Burton, Ivor. Multiple Choice Practice Items in History. Chatto and Windus Educational, 1973.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.