Y.M.C.A.Publishing House. Rules of games and sports (16th.). YMCA Pub. House.
Citazione stile Chigago Style (17a edizione)Y.M.C.A.Publishing House. Rules of Games and Sports. 16th. Calcutta: YMCA Pub. House.
Citatione MLA (9a ed.)Y.M.C.A.Publishing House. Rules of Games and Sports. 16th. YMCA Pub. House.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.