APA (7th ed.) Citation

Graph theory and combinatorics Manila & Department of Science and Technology. (1991). Graph theory and combinatorics: Workshop notes, Manila, 1991. [s.n.].

Chicago Style (17th ed.) Citation

Graph theory and combinatorics Manila and Department of Science and Technology. Graph Theory and Combinatorics: Workshop Notes, Manila, 1991. Manila: [s.n.], 1991.

MLA (9th ed.) Citation

Graph theory and combinatorics Manila and Department of Science and Technology. Graph Theory and Combinatorics: Workshop Notes, Manila, 1991. [s.n.], 1991.