Epstein, K. (1965). A new Biography of Schumacher. World politics. - under the ed. sponsorship of Center of International Studies, Princeton University.
Styl cytowania ChicagoEpstein, Klaus. "A New Biography of Schumacher." World Politics. - Under the Ed. Sponsorship of Center of International Studies, Princeton University 1965.
Styl cytowania MLAEpstein, Klaus. "A New Biography of Schumacher." World Politics. - Under the Ed. Sponsorship of Center of International Studies, Princeton University, 1965.
Uwaga: Te cytaty mogą odróżniać się od wytycznej twojego fakultetu..
