Sturt, G. (1907). Memoirs of a Surrey labourer: A record of the last years of Frederick Bettesworth. Duckworth.
Citazione stile Chigago Style (17a edizione)Sturt, George. Memoirs of a Surrey Labourer: A Record of the Last Years of Frederick Bettesworth. London: Duckworth, 1907.
Citatione MLA (8a ed.)Sturt, George. Memoirs of a Surrey Labourer: A Record of the Last Years of Frederick Bettesworth. Duckworth, 1907.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.