Cita APA (7a ed.)

Perbadanan Produktiviti Negara. (2004). Productivity report. National Productivity Corporation.

Cita Chicago Style (17a ed.)

Perbadanan Produktiviti Negara. Productivity Report. Petaling Jaya: National Productivity Corporation, 2004.

Cita MLA (8a ed.)

Perbadanan Produktiviti Negara. Productivity Report. National Productivity Corporation, 2004.