Haugen. Proceedings of the 7th international conference on System Analysis and Modeling: Theory and practice. Association for Computing Machinery (ACM).
Chicago-čujuhus (17. p.)Haugen. Proceedings of the 7th International Conference on System Analysis and Modeling: Theory and Practice. Association for Computing Machinery (ACM).
MLA-čujuhus (9. p.)Haugen. Proceedings of the 7th International Conference on System Analysis and Modeling: Theory and Practice. Association for Computing Machinery (ACM).
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.