IFIP TC 8/WG 8.4 Working Conference on Methods and Tools for Office Systems & Padgham, L. (1987). Office systems: Methods and tools : proceedings of the IFIP TC 8/WG 8.4 Working Conference on Methods and Tools for Office Systems : Pisa, Italy, 22-24 October, 1986. North-Holland.
Чикаго стиль цитування (17-те видання)IFIP TC 8/WG 8.4 Working Conference on Methods and Tools for Office Systems та Lin Padgham. Office Systems: Methods and Tools : Proceedings of the IFIP TC 8/WG 8.4 Working Conference on Methods and Tools for Office Systems : Pisa, Italy, 22-24 October, 1986. Amsterdam [etc.]: North-Holland, 1987.
Стиль цитування MLA (9-ме видання)IFIP TC 8/WG 8.4 Working Conference on Methods and Tools for Office Systems та Lin Padgham. Office Systems: Methods and Tools : Proceedings of the IFIP TC 8/WG 8.4 Working Conference on Methods and Tools for Office Systems : Pisa, Italy, 22-24 October, 1986. North-Holland, 1987.