Barker, E. (1976). Principles of social and political theory.
Chicago Edition CitationBarker, Ernest. Principles of Social and Political Theory. Calcutta, Oxford University Press, 1976.
ציטוט MLABarker, Ernest. Principles of Social and Political Theory. 1976.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.