Bartram, P. (1994). The Business Intelligence Guide to I. T. Consultants: How to Choose and Use a Consultants A-H. London: Business Intelligence.
Chicago-стиль цитированияBartram, Peter. The Business Intelligence Guide to I. T. Consultants: How to Choose and Use a Consultants A-H. London: Business Intelligence, 1994.
MLA-цитированиеBartram, Peter. The Business Intelligence Guide to I. T. Consultants: How to Choose and Use a Consultants A-H. London: Business Intelligence, 1994.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.