Cita APA (7a ed.)

Sharp, D., & Christensen, L. F. (1991). A new view of activity-based costing: What costs would be eliminated if a product weren't made? [s.n.].

Cita Chicago Style (17a ed.)

Sharp, Douglas, y Linda F. Christensen. A New View of Activity-based Costing: What Costs Would Be Eliminated If a Product Weren't Made? [S.l.]: [s.n.], 1991.

Cita MLA (9a ed.)

Sharp, Douglas, y Linda F. Christensen. A New View of Activity-based Costing: What Costs Would Be Eliminated If a Product Weren't Made? [s.n.], 1991.