Rudolf, G. R. (1926). The York-Antwerp rules: Their history and development, with comments on the rules of 1924. Stevens and Sons.
Citazione stile Chigago Style (17a edizione)Rudolf, George Rupert. The York-Antwerp Rules: Their History and Development, with Comments on the Rules of 1924. Londres: Stevens and Sons, 1926.
Citatione MLA (9a ed.)Rudolf, George Rupert. The York-Antwerp Rules: Their History and Development, with Comments on the Rules of 1924. Stevens and Sons, 1926.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.