Allen. Proceedings of the ACM SIGOIS and IEEECS TC-OA 1988 conference on Office information systems. Association for Computing Machinery (ACM).
Chicago-viite (17. p.)Allen. Proceedings of the ACM SIGOIS and IEEECS TC-OA 1988 Conference on Office Information Systems. Association for Computing Machinery (ACM).
MLA-viite (9. p.)Allen. Proceedings of the ACM SIGOIS and IEEECS TC-OA 1988 Conference on Office Information Systems. Association for Computing Machinery (ACM).
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