APA

Warmuth M. K., Association for Computing Machinery, ACM Special Interest Group on Algorithms and Computation Theory & ACM Special Interest Group on Artificial Intelligence. (1991). Proceedings of the fourth annual workshop on Computational learning theory. San Francisco, CA: Morgan Kaufmann Publishers Inc.

Chicago

Warmuth Manfred K, Association for Computing Machinery, ACM Special Interest Group on Algorithms and Computation Theory and ACM Special Interest Group on Artificial Intelligence. 1991. Proceedings of the fourth annual workshop on Computational learning theory. San Francisco, CA: Morgan Kaufmann Publishers Inc.

Harvard

Warmuth M. K., Association for Computing Machinery, ACM Special Interest Group on Algorithms and Computation Theory and ACM Special Interest Group on Artificial Intelligence. (1991). Proceedings of the fourth annual workshop on Computational learning theory. San Francisco, CA: Morgan Kaufmann Publishers Inc.

MLA

Warmuth Manfred K, Association for Computing Machinery, ACM Special Interest Group on Algorithms and Computation Theory and ACM Special Interest Group on Artificial Intelligence. Proceedings of the fourth annual workshop on Computational learning theory. San Francisco, CA: Morgan Kaufmann Publishers Inc. 1991.