Cita APA (7a ed.)

Knolmayer, G., Mertens, P., & Zeier, A. (2002). Supply chain management based on SAP systems: Order management in manufacturing companies. Springer.

Cita Chicago Style (17a ed.)

Knolmayer, Gerhard, Peter Mertens, y Alexander Zeier. Supply Chain Management Based on SAP Systems: Order Management in Manufacturing Companies. Berlin [etc.]: Springer, 2002.

Cita MLA (9a ed.)

Knolmayer, Gerhard, et al. Supply Chain Management Based on SAP Systems: Order Management in Manufacturing Companies. Springer, 2002.