International Computing Symposium, Liège, Belgium, Association for Computing Machinery, European Cooperation in Informatics (Organization), Morlet, E., & Ribbens, D. (1977). International Computing Symposium, 1977: Proceedings of the International Computing Symposium, 1977, Liège, Belgium, 4-7 April 1977. North-Holland Pub. Co. ; sole distributors for the U.S.A. and Canada, American Elsevier Pub. Co..
Citace podle Chicago (17th ed.)International Computing Symposium, Liège, Belgium, Association for Computing Machinery, European Cooperation in Informatics (Organization), E. Morlet, a D. Ribbens. International Computing Symposium, 1977: Proceedings of the International Computing Symposium, 1977, Liège, Belgium, 4-7 April 1977. Amsterdam ; New York : New York: North-Holland Pub. Co. ; sole distributors for the U.S.A. and Canada, American Elsevier Pub. Co., 1977.
Citace podle MLA (8th ed.)International Computing Symposium, Liège, Belgium, et al. International Computing Symposium, 1977: Proceedings of the International Computing Symposium, 1977, Liège, Belgium, 4-7 April 1977. North-Holland Pub. Co. ; sole distributors for the U.S.A. and Canada, American Elsevier Pub. Co., 1977.