Παραπομπή APA

Sheldon, D. H. (2004). Class A ERP implementation: Integrating lean and six sigma. Cengage learning.

Παραπομπή Chicago Style

Sheldon, Donald H. Class A ERP Implementation: Integrating Lean and Six Sigma. New Delhi: Cengage learning, 2004.

Παραπομπή MLA

Sheldon, Donald H. Class A ERP Implementation: Integrating Lean and Six Sigma. Cengage learning, 2004.