Kong, R. M. (1979). Goal programming: Methods of solution and an application [microform]. Photoduplication Service. University of the Philippines Library.
Цитирование в стиле Чикаго (17-е изд.)Kong, Rosario Mejia. Goal Programming: Methods of Solution and an Application [microform]. Quezon City: Photoduplication Service. University of the Philippines Library, 1979.
Цитирование MLA (9-е изд.)Kong, Rosario Mejia. Goal Programming: Methods of Solution and an Application [microform]. Photoduplication Service. University of the Philippines Library, 1979.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.