Document Type : Original Article
ozbi, C. (1999). Social Security for the 21st Century. Social Security Journal, 1(1), 148–163.
ozbi, C. "Social Security for the 21st Century", Social Security Journal, 1, 1, 1999, 148–163.
ozbi, C. (1999). 'Social Security for the 21st Century', Social Security Journal, 1(1), pp. 148–163.
ozbi, C., "Social Security for the 21st Century." Social Security Journal, 1 1 (1999): 148–163,
ozbi C. Social Security for the 21st Century. Social Security Journal. 1999;1(1):148–163 (In Persian).
