APA
Gal T., Davis G. V., . (1979). Postoptimal analyses, parametric programming and related topics. New York: McGraw-Hill.
Chicago
Gal Thomas, Davis Geoffrey V, . 1979. Postoptimal analyses, parametric programming and related topics. New York: McGraw-Hill.
Harvard
Gal T., Davis G. V., . (1979). Postoptimal analyses, parametric programming and related topics. New York: McGraw-Hill.
MLA
Gal Thomas, Davis Geoffrey V, . Postoptimal analyses, parametric programming and related topics. New York: McGraw-Hill. 1979.