Cita APA (7a ed.)

WS Atkins Consultants, Eurequip SA-Roland Berger & Partner-Eurequip Italia, & Comisión de las Comunidades Europeas. (1988). The cost of non-Europe in public sector procurement. Office for Official Publications of the European Communities.

Cita Chicago Style (17a ed.)

WS Atkins Consultants, Eurequip SA-Roland Berger & Partner-Eurequip Italia, y Comisión de las Comunidades Europeas. The Cost of Non-Europe in Public Sector Procurement. Luxembourg: Office for Official Publications of the European Communities, 1988.

Cita MLA (9a ed.)

WS Atkins Consultants, et al. The Cost of Non-Europe in Public Sector Procurement. Office for Official Publications of the European Communities, 1988.