El Hassan, I. S. (1980). On ideology: The case of religion in Northern Sudan. [publisher not identified].
Chicago Style (17th ed.) CitationEl Hassan, Idris Salim. On Ideology: The Case of Religion in Northern Sudan. [Place of publication not identified]: [publisher not identified], 1980.
MLA (9th ed.) CitationEl Hassan, Idris Salim. On Ideology: The Case of Religion in Northern Sudan. [publisher not identified], 1980.
Warning: These citations may not always be 100% accurate.