Bchottland, C. I. (1963). Social Security Programmes in the United States (2nd ed.). Appleton-Century-Crofts.
Chicago-стиль цитированияBchottland, Charles I. Social Security Programmes in the United States. 2nd ed. New York: Appleton-Century-Crofts, 1963.
MLA-цитированиеBchottland, Charles I. Social Security Programmes in the United States. 2nd ed. Appleton-Century-Crofts, 1963.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.