Williams, R., & Walsh-Atkins, P. (2013). European history 1789-1917: Cambridge international AS level (AS level [age 16+], endorsed by Cambridge International Examinations.). Cambridge University Press.
Citazione stile Chigago Style (17a edizione)Williams, Russell, e Patrick Walsh-Atkins. European History 1789-1917: Cambridge International AS Level. AS level [age 16+], endorsed by Cambridge International Examinations. Cambridge: Cambridge University Press, 2013.
Citatione MLA (9a ed.)Williams, Russell, e Patrick Walsh-Atkins. European History 1789-1917: Cambridge International AS Level. AS level [age 16+], endorsed by Cambridge International Examinations. Cambridge University Press, 2013.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.