Ford, G. T. (1973). Patterns of competition within the computer industry: A cluter analytic approach. Michigan: University Microfilms International.
Chicago-стиль цитированияFord, Gay Thomas. Patterns of Competition Within the Computer Industry: A Cluter Analytic Approach. Michigan: University Microfilms International, 1973.
MLA-цитированиеFord, Gay Thomas. Patterns of Competition Within the Computer Industry: A Cluter Analytic Approach. Michigan: University Microfilms International, 1973.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.