Culbertson, J. (1964). Full employment or stagnation (McGraw-Hill series in psychology.). McGraw-Hill.
Chicago-стиль цитированияCulbertson, J.M. Full Employment or Stagnation. McGraw-Hill series in psychology. New York: McGraw-Hill, 1964.
MLA-цитированиеCulbertson, J.M. Full Employment or Stagnation. McGraw-Hill series in psychology. McGraw-Hill, 1964.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.