Wold, H. (1981). Fix-Point Approach to Interdependent Systems. North-Holland Publishing Company.
Chicago-стиль цитированияWold, Herman. Fix-Point Approach to Interdependent Systems. Amsterdam: North-Holland Publishing Company, 1981.
MLA-цитированиеWold, Herman. Fix-Point Approach to Interdependent Systems. North-Holland Publishing Company, 1981.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.