Wanlass,Lawrence C. (1961). Gettel's history of political thought (2nd ed.). London: George Allen & Unwin.
Chicago-стиль цитированияWanlass,Lawrence C. Gettel's History of Political Thought. 2nd ed. London: George Allen & Unwin, 1961.
MLA-цитированиеWanlass,Lawrence C. Gettel's History of Political Thought. 2nd ed. London: George Allen & Unwin, 1961.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.